answer: This is a very basic item
paragraph_question: question: How are one was inexpensive?, context: This is a very basic item but the price was good and I do prefer SanDisk.  I am happy with  purchase. 
question: How are one was inexpensive?
sentence: This is a very basic item but the price was good and I do prefer SanDisk.
paragraph: This is a very basic item but the price was good and I do prefer SanDisk.  I am happy with  purchase. 
sentence_answer: <hl> This is a very basic item <hl> but the price was good and I do prefer SanDisk.
paragraph_answer: <hl> This is a very basic item <hl> but the price was good and I do prefer SanDisk. I am happy with purchase. 
paragraph_sentence: <hl> This is a very basic item but the price was good and I do prefer SanDisk. <hl> I am happy with purchase.