instruction:
In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.
question:
grandfather thought he would like the open to but says they tend to roll up on him and become uncomfortable so be sure to try closed toe first. the quality was fine just a personal comfort issue.
answer:
positive


question:
I used them one time and pulled them out of my phone and wire went everywhere and now they do not work. Biggest waste of money and would cost me more to send back.
answer:
negative


question:
I really enjoyed this book. It was very funny and felt like I was listening to a friend. Plus I couldn't help but read it in Sarah's voice, which frequently made me smile.
answer:

positive