Input: however , it charges insanely quickly : you can get a full charge in under an hour .

Output: [['NULL', 'power_supply operation_performance', 'positive', 'quickly']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the touchscreen is great though and feels very intuitive .

Output: [['touchscreen', 'display general', 'positive', 'great'], ['touchscreen', 'display general', 'positive', 'intuitive']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: keyboard is fantastic .

Output: [['keyboard', 'keyboard general', 'positive', 'fantastic']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: outstanding laptop .

Output: [['laptop', 'laptop general', 'positive', 'outstanding']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: super easy to use .

Output: [['NULL', 'laptop usability', 'positive', 'easy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it starts up fast , goes seamlessly from computer mode to ` ` tent ` ` mode to tablet mode .

Output: [['starts up', 'laptop operation_performance', 'positive', 'fast'], ['computer mode', 'laptop operation_performance', 'positive', 'seamlessly'], ['tablet mode', 'laptop operation_performance', 'positive', 'seamlessly']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it had everything i wanted and more .

Output: [['NULL', 'laptop general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: battery lasts me all day , it ' s big screen is easy on the eyes .

Output: [['battery', 'battery operation_performance', 'positive', 'NULL'], ['screen', 'display design_features', 'positive', 'easy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this is a great chromebook !

Output: [['chromebook', 'laptop general', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: for me the extra storage , back light keyboard ( you ' ll love it ) , 2 in 1 factor , and great build quality made it a no - brainer .

Output: [['storage', 'hard_disc design_features', 'positive', 'NULL'], ['back light keyboard', 'keyboard general', 'positive', 'love'], ['build quality', 'laptop quality', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: and the price is excellent for what you get .

Output: [['NULL', 'laptop price', 'positive', 'excellent']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i ' ve been using this for a couple of weeks and i must say i am very very pleased with the product .

Output: [['product', 'laptop general', 'positive', 'pleased']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: - great quality build .

Output: [['quality build', 'laptop quality', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: - 360 degrees flipping is actually pretty practical

Output: [['360 degrees flipping', 'laptop design_features', 'positive', 'practical']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: - backlit and solid keyboard ( not flimsy or cheap )

Output: [['keyboard', 'keyboard design_features', 'positive', 'solid'], ['keyboard', 'keyboard design_features', 'positive', 'not flimsy or cheap']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: - touch screen is very accurate

Output: [['touch screen', 'display general', 'positive', 'accurate']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: - side buttons are responsive and well - made

Output: [['side buttons', 'hardware operation_performance', 'positive', 'responsive'], ['side buttons', 'hardware design_features', 'positive', 'well - made']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: - battery life is a bit short after some gaming

Output: [['battery life', 'battery operation_performance', 'negative', 'short']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: - touch pad seems a little off to me .

Output: [['touch pad', 'hardware operation_performance', 'negative', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: other than that it ' s everything i imagined and more .

Output: [['NULL', 'laptop general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the m3 processor is pretty good ( decent speedometer score ) .

Output: [['m3 processor', 'cpu general', 'positive', 'good'], ['m3 processor', 'cpu general', 'positive', 'decent']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the body of the chromebook feels solid due to the aluminium body .

Output: [['body of the chromebook', 'laptop design_features', 'positive', 'solid']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: trackpad is nice and quiet and responsive .

Output: [['trackpad', 'keyboard general', 'positive', 'nice'], ['trackpad', 'keyboard operation_performance', 'positive', 'quiet'], ['trackpad', 'keyboard operation_performance', 'positive', 'responsive']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: as soon as i learned about c302 , i decided top bought it .

Output: [['c302', 'laptop general', 'neutral', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this little chromebook is amazing .

Output: [['chromebook', 'laptop general', 'positive', 'amazing']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the battery lasts a solid 8 + hours unless you ' re playing games its more like 4 - 5 .

Output: [['battery', 'battery operation_performance', 'positive', 'solid']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: overall a good chromebook .

Output: [['chromebook', 'laptop general', 'positive', 'good']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: outside of that , the keyboard is solid , the back lighting was not a selling point to me .

Output: [['keyboard', 'keyboard design_features', 'positive', 'solid'], ['back lighting', 'keyboard design_features', 'neutral', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the speakers overall are not very good .

Output: [['speakers', 'multimedia_devices general', 'negative', 'not very good']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: track pad is passable .

Output: [['track pad', 'keyboard general', 'neutral', 'passable']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: screen is nice .

Output: [['screen', 'display general', 'positive', 'nice']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i find it to be a little large when used in tablet mode .

Output: [['tablet mode', 'laptop design_features', 'negative', 'large']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: overall , i am happy with it and would purchase it again .

Output: [['NULL', 'laptop general', 'positive', 'happy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i tried the unit at best buy and to be honest , it felt a bit flimsy as a laptop .

Output: [['laptop', 'laptop general', 'negative', 'flimsy'], ['unit', 'laptop general', 'negative', 'flimsy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the keyboard is awkward to the touch and the internals only has 32gb of hard drive .

Output: [['keyboard', 'keyboard design_features', 'negative', 'awkward'], ['hard drive', 'hard_disc design_features', 'negative', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the sound isn ' t great on both devices but they ' ll suffice ; at least the asus speakers are side - firing and not coming from the bottom like the pro .

Output: [['asus speakers', 'multimedia_devices design_features', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: so far i absolutely love it .

Output: [['NULL', 'laptop general', 'positive', 'love']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: love how fast it is , love that it can do everything i ' ve asked it to do so far in the two weeks i ' ve owned it , and i love how compact and easy it is to carry around .

Output: [['NULL', 'laptop operation_performance', 'positive', 'love'], ['NULL', 'laptop operation_performance', 'positive', 'fast'], ['NULL', 'laptop operation_performance', 'positive', 'love'], ['NULL', 'laptop portability', 'positive', 'NULL'], ['NULL', 'laptop portability', 'positive', 'easy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it greatly exceeded my expectations .

Output: [['NULL', 'laptop general', 'positive', 'greatly']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: pro ' s : this chromebook is very light .

Output: [['chromebook', 'laptop design_features', 'positive', 'light']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i don ' t know why google print is so touchy .

Output: [['google print', 'software operation_performance', 'negative', 'touchy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the second is also a known trouble spot with android , and that is the microsd card .

Output: [['microsd card', 'out_of_scope general', 'negative', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: overall excellent machine , great keyboard & trackpad , very fast , battery lasts for hours , but know what you ' re getting into with chrome os .

Output: [['keyboard', 'hardware general', 'positive', 'great'], ['trackpad', 'hardware general', 'positive', 'great'], ['NULL', 'laptop general', 'positive', 'fast'], ['battery', 'battery operation_performance', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this is a capable chromebook !

Output: [['chromebook', 'laptop general', 'positive', 'capable']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this asus chromebook c302ca does not skip a beat .

Output: [['asus chromebook c302ca', 'laptop operation_performance', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this is a good product based on my experience - i have used this for almost a whole month .

Output: [['product', 'laptop general', 'positive', 'good']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the asus flip is perfect for me .

Output: [['asus flip', 'laptop general', 'positive', 'perfect']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: so i went ahead and ordered the c302ca , and after a week of use there are no issues to report .

Output: [['c302ca', 'laptop general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i guess like anything else nothing will always be perfect , and so far this chromebook is everything i hoped for .

Output: [['chromebook', 'laptop general', 'positive', 'perfect']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: for anyone wanting a small footprint 1080p chromebook , this one is hard to beat .

Output: [['footprint 1080p chromebook', 'laptop general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i ' m loving this thing .

Output: [['NULL', 'laptop general', 'positive', 'loving']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: superb quality , looks and feels like apple , keyboard is great , the touchpad is flawless and the screen is brilliant , battery life is great too .

Output: [['quality', 'laptop quality', 'positive', 'superb'], ['keyboard', 'keyboard general', 'positive', 'great'], ['touchpad', 'hardware operation_performance', 'positive', 'flawless'], ['screen', 'display general', 'positive', 'brilliant'], ['battery life', 'battery general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: yet , compare with other flip - style of chromebooks , the screen is sufficient for me to do my code .

Output: [['screen', 'display usability', 'positive', 'sufficient']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the biggest reason for me to pick this laptop over others is the light - weight design and its overall spec .

Output: [['laptop', 'laptop design_features', 'positive', 'light - weight'], ['design', 'laptop design_features', 'positive', 'light - weight'], ['spec', 'laptop design_features', 'positive', 'light - weight']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i like it , good construction , can load android apps .

Output: [['construction', 'laptop design_features', 'positive', 'good']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the main complaints are the touch screen .

Output: [['touch screen', 'display general', 'negative', 'complaints']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i am a big chromebook enthusiast , and this is by far the best chromebook built to date .

Output: [['chromebook', 'laptop general', 'positive', 'enthusiast'], ['NULL', 'laptop general', 'positive', 'best']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: asus hit all the right notes on this one .

Output: [['asus', 'company general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: great keyboard .

Output: [['keyboard', 'keyboard general', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: great display .

Output: [['display', 'display general', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: great build materials and quality .

Output: [['build materials', 'laptop quality', 'positive', 'great'], ['quality', 'laptop quality', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: excellent choice in processor .

Output: [['processor', 'cpu general', 'positive', 'excellent']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i ' m very happy i chose this unit .

Output: [['unit', 'laptop general', 'positive', 'happy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: battery life is great if you use half of the brightness .

Output: [['battery life', 'battery operation_performance', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: after purchasing , this chromebook came with me on a 2 week trip to china .

Output: [['chromebook', 'laptop general', 'neutral', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the keyboard has a nice quiet touch .

Output: [['keyboard', 'keyboard operation_performance', 'positive', 'nice'], ['keyboard', 'keyboard operation_performance', 'positive', 'quiet']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it fit nicely into my backpack without taking up space or weighing me down .

Output: [['NULL', 'laptop portability', 'positive', 'nicely']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: chrome os is intuitive and easy to use .

Output: [['chrome os', 'os usability', 'positive', 'intuitive'], ['chrome os', 'os usability', 'positive', 'easy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this little silver bullet is compact , functional , and has held up to everything i ' ve thrown at it .

Output: [['silver bullet', 'laptop operation_performance', 'positive', 'compact'], ['silver bullet', 'laptop operation_performance', 'positive', 'functional']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: chrome extensions are great productivity tools to boot - they help me squeeze the most out of everyday .

Output: [['chrome extensions', 'software general', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the reason for a 4 star rating is due to the provided power cord failing to charge within two months .

Output: [['power cord', 'power_supply operation_performance', 'negative', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the speakers are not great , but bluetooth connection to an external speaker is standard these days and it ' s how we watch movies .

Output: [['bluetooth connection', 'ports connectivity', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: extremely disappointed that you can not run android apps on this chromebook , despite the description stating clearly that you can , and the seller responding to my question regarding this question .

Output: [['seller', 'support general', 'neutral', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: other than that i ' m pleased with the performance .

Output: [['performance', 'laptop general', 'positive', 'pleased']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this chromebook is amazing , i have had zero issues with it thus far and i ' ve used it quite extensively during the semester .

Output: [['chromebook', 'laptop general', 'positive', 'amazing']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the keyboard on this thing is my favorite part of the computer .

Output: [['keyboard', 'keyboard general', 'positive', 'favorite'], ['computer', 'laptop general', 'positive', 'favorite']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it feels amazing and the travel is perfect .

Output: [['NULL', 'laptop operation_performance', 'positive', 'amazing'], ['travel', 'keyboard portability', 'positive', 'perfect']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this biggest weak point and my only major complaint is that the speakers on it just suck .

Output: [['speakers', 'multimedia_devices general', 'negative', 'weak'], ['speakers', 'multimedia_devices general', 'negative', 'complaint'], ['speakers', 'multimedia_devices general', 'negative', 'suck']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: they are loud enough to fill a small , quiet room , but that is about it .

Output: [['NULL', 'multimedia_devices operation_performance', 'neutral', 'loud']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: overall , i am very happy with this purchase , and i am in love with the simplicity of the google ecosystem .

Output: [['NULL', 'laptop general', 'positive', 'happy'], ['google ecosystem', 'out_of_scope usability', 'positive', 'love']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this battery lasts for 5 + hours on some of the most taxing apps my phone can run .

Output: [['battery', 'battery operation_performance', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the pic quality is pretty good , though not 4k , the sound is pretty good for a laptop that is less than a half inch thick and weighs less than 3 pounds .

Output: [['sound', 'multimedia_devices general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the touchscreen is great and the backlit keyboard is fantastic .

Output: [['touchscreen', 'display general', 'positive', 'great'], ['backlit keyboard', 'keyboard general', 'positive', 'fantastic']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: asus is a great computer company .

Output: [['asus', 'company general', 'positive', 'great'], ['computer company', 'company general', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: while i hate that it doesn ' t have a caps key , so i have to keep using the shift key to capitalize my letters , the device itself is lightweight , has a very nice backlit keyboard , and works well for the purposes of taking it on the road and using it with wifi at your local coffeeshop .

Output: [['device', 'laptop design_features', 'positive', 'lightweight'], ['backlit keyboard', 'keyboard general', 'positive', 'nice'], ['NULL', 'laptop operation_performance', 'positive', 'well']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the aluminum construction is every bit as nice as my 12 ` ` macbook , the keyboard is excellent and has better travel / feedback and the trackpad is the best i ' ve used on any asus portable .

Output: [['keyboard', 'keyboard general', 'positive', 'excellent'], ['travel / feedback', 'laptop portability', 'positive', 'better'], ['trackpad', 'hardware general', 'positive', 'best']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the 1080p screen is bright and has decent viewing angles , the hinge is smooth and solid enough to not shake when typing on your lap .

Output: [['1080p screen', 'display quality', 'positive', 'bright'], ['1080p screen', 'display quality', 'positive', 'decent'], ['hinge', 'laptop quality', 'positive', 'smooth'], ['hinge', 'laptop quality', 'positive', 'solid']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i ' ve found the touch screen is pretty handy .

Output: [['touch screen', 'display usability', 'positive', 'handy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it ' s very quick , despite the dsl internet connection we have .

Output: [['NULL', 'laptop operation_performance', 'positive', 'quick']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i ' ve only utilized the 360 degree opening once and so far i like it .

Output: [['NULL', 'laptop general', 'positive', 'like']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this is my first chromebook , and i ' m absolutely loving it .

Output: [['this', 'laptop general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i ' m beyond satisfied with this chromebook , it is stunning in every way .

Output: [['chromebook', 'laptop general', 'positive', 'satisfied'], ['chromebook', 'laptop general', 'positive', 'stunning']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: no problems with play store / android apps .

Output: [['play store / android apps', 'software general', 'positive', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: light weight , very convenient to use .

Output: [['NULL', 'laptop design_features', 'positive', 'light'], ['NULL', 'laptop usability', 'positive', 'convenient']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: nice keyboard .

Output: [['keyboard', 'keyboard general', 'positive', 'nice']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i would never have thought that a chromebook would be so fun to use .

Output: [['NULL', 'laptop operation_performance', 'positive', 'fun']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: its really quick at loading web pages .

Output: [['NULL', 'laptop operation_performance', 'positive', 'quick']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i love how much you can customize this and also it is pretty speedy !

Output: [['NULL', 'laptop operation_performance', 'positive', 'love'], ['NULL', 'laptop operation_performance', 'positive', 'speedy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: definitely the best chromebook out there .

Output: [['chromebook', 'laptop general', 'positive', 'best']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i ' d say the only drawback might be the speakers .

Output: [['speakers', 'multimedia_devices general', 'negative', 'drawback']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: love the backlit keyboard not a lot of screen wobble - was a bit worried about the screen ratio in tablet mode but it ' s just fine .

Output: [['backlit keyboard', 'keyboard general', 'positive', 'love'], ['screen ratio', 'display general', 'negative', 'worried'], ['screen ratio', 'display general', 'positive', 'fine']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: this unit is extremely well built .

Output: [['unit', 'laptop design_features', 'positive', 'well built']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the speed at which this charges and reboots is amazing , and the battery life is long .

Output: [['charges', 'power_supply operation_performance', 'positive', 'amazing'], ['reboots', 'os operation_performance', 'positive', 'amazing'], ['battery life', 'battery operation_performance', 'positive', 'long']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the keyboard is also one of the nicest most comfortable i have ever used .

Output: [['keyboard', 'keyboard usability', 'positive', 'nicest'], ['keyboard', 'keyboard usability', 'positive', 'comfortable']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: in closing , if you are looking for a nice on the go computer or something to take to college , this is an excellent choice .

Output: [['computer', 'laptop general', 'positive', 'nice'], ['computer', 'laptop general', 'positive', 'excellent']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the screen is crisp and bright .

Output: [['screen', 'display quality', 'positive', 'crisp'], ['screen', 'display quality', 'positive', 'bright']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: battery life is good at about 10 hours .

Output: [['battery life', 'battery operation_performance', 'positive', 'good']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the keyboard is spacious , and has a nice tactile feel .

Output: [['keyboard', 'keyboard design_features', 'positive', 'spacious'], ['keyboard', 'keyboard operation_performance', 'positive', 'nice']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: running android apps themselves are a pretty ` ` meh ` ` experience .

Output: [['android apps', 'software operation_performance', 'negative', 'meh']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: games are hit and miss .

Output: [['games', 'software general', 'neutral', 'NULL']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: as far as a chromebook device this is the chromebook to get in early 2017 , and worth every bit of the $ 499 price tag imho .

Output: [['chromebook device', 'laptop general', 'positive', 'worth'], ['NULL', 'laptop general', 'positive', 'worth']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: a great chromebook .

Output: [['chromebook', 'laptop general', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: looks wise it ' s beautiful , i love the minimal design and layout .

Output: [['NULL', 'laptop design_features', 'positive', 'beautiful'], ['design', 'laptop design_features', 'positive', 'love'], ['layout', 'laptop design_features', 'positive', 'love']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the keyboard feels nice to use , the keys have a satisfying travel .

Output: [['keyboard', 'keyboard usability', 'positive', 'nice'], ['keys', 'keyboard usability', 'positive', 'satisfying']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: touchpad is nice and responsive .

Output: [['touchpad', 'laptop operation_performance', 'positive', 'nice'], ['touchpad', 'laptop operation_performance', 'positive', 'responsive']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the included charger charges it very quickly though .

Output: [['included charger', 'power_supply operation_performance', 'positive', 'quickly']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: definitely recommend this chromebook , it ' s a beautiful machine .

Output: [['chromebook', 'laptop general', 'positive', 'recommend'], ['machine', 'laptop design_features', 'positive', 'beautiful']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: but this asus c302ca has blown me away .

Output: [['asus c302ca', 'laptop general', 'positive', 'blown me away']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: portability is also great due to the fact it ' s slim and very light and the fact it ' s a convertible is added value .

Output: [['NULL', 'laptop general', 'positive', 'great'], ['NULL', 'laptop design_features', 'positive', 'slim'], ['NULL', 'laptop design_features', 'positive', 'light'], ['NULL', 'laptop portability', 'positive', 'convertible']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it ' s now been totally reliable for half a year or so .

Output: [['NULL', 'laptop operation_performance', 'positive', 'reliable']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the build quality on this laptop is awesome for the price .

Output: [['build quality', 'laptop price', 'positive', 'awesome']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the keyboard is clicky , has decent amount of travel , and is backlit .

Output: [['keyboard', 'keyboard design_features', 'positive', 'clicky'], ['keyboard', 'keyboard design_features', 'positive', 'decent']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the screen is very good all around , though it may get bright enough for comfortable outdoor use in direct sunlight .

Output: [['screen', 'display usability', 'positive', 'good'], ['screen', 'display usability', 'positive', 'comfortable']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the processor is very snappy and will likely never be an issue for anything a normal chromebook user would need it for .

Output: [['processor', 'cpu operation_performance', 'positive', 'snappy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the screen wasn ' t as clear or bright as i hoped .

Output: [['screen', 'display design_features', 'negative', "' t as clear or bright"]]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: it starts up right away and has decent battery life that looks nice .

Output: [['starts up', 'os operation_performance', 'positive', 'NULL'], ['battery life', 'battery operation_performance', 'positive', 'decent'], ['battery life', 'battery operation_performance', 'positive', 'nice']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: when it has served me well , this asus chromebook flip c302ca is amazing .

Output: [['asus chromebook flip c302ca', 'laptop operation_performance', 'positive', 'well'], ['asus chromebook flip c302ca', 'laptop operation_performance', 'positive', 'amazing']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: downloading android apps was easy after doing a standard os update , and really adds to the chrome experience .

Output: [['downloading android apps', 'software usability', 'positive', 'easy']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: touchscreen is phenomenal and although awkward to hold when in full tablet mode , a neat feature to have .

Output: [['touchscreen', 'display general', 'positive', 'phenomenal'], ['touchscreen', 'display general', 'positive', 'neat'], ['tablet mode', 'laptop general', 'positive', 'awkward']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: speakers are nice and loud .

Output: [['speakers', 'multimedia_devices operation_performance', 'positive', 'nice'], ['speakers', 'multimedia_devices operation_performance', 'positive', 'loud']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i give it 4 stars because i believe that these devices are perfect for adults who just want to surf the internet or watch netflix .

Output: [['devices', 'laptop general', 'positive', 'perfect']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: not having to switch to / from desktop version of websites is great .

Output: [['websites', 'software design_features', 'positive', 'great']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: overall it has been a wonder experience and quality product .

Output: [['product', 'laptop quality', 'positive', 'wonder'], ['product', 'laptop quality', 'positive', 'quality']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: the chromebook looks very nice and works very well .

Output: [['chromebook', 'laptop design_features', 'positive', 'nice'], ['chromebook', 'laptop operation_performance', 'positive', 'well']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i use it mostly when traveling it works well for that purpose .

Output: [['NULL', 'laptop portability', 'positive', 'well']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '


Input: i went with this one because keys are better and i like the laptop feel and look to it .

Output: [['keys', 'keyboard general', 'positive', 'better'], ['laptop', 'laptop general', 'positive', 'like']]

Instruction: Task: Extracting aspect terms and their corresponding aspect categories, sentiment polarities, and opinion words. Input: A sentence. Output: A list of 4-tuples, where each tuple contains the extracted aspect term, its aspect category, sentiment polarity, and opinion words (if any). Supplement: "Null" means that there is no occurrence in the sentence. Example:  Sentence: "Also it's not a true SSD drive in there but eMMC, which makes a difference. "  Output: [['SSD drive', 'hard_disc operation_performance', 'negative', 'NULL']] '