answer: the fan is really really good
paragraph_question: question: How does the fan work?, context: the usb on the back caused my mac to restart when i would plug something into about 50% of the time.  very annoying but the fan is really really good! 
question: How does the fan work?
sentence:  very annoying but the fan is really really good !
paragraph: the usb on the back caused my mac to restart when i would plug something into about 50% of the time.  very annoying but the fan is really really good! 
sentence_answer:  very annoying but <hl> the fan is really really good <hl> !
paragraph_answer: the usb on the back caused my mac to restart when i would plug something into about 50% of the time. very annoying but <hl> the fan is really really good <hl>! 
paragraph_sentence: the usb on the back caused my mac to restart when i would plug something into about 50% of the time. <hl> very annoying but the fan is really really good ! <hl>