Detailed Instructions: 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.
Q: Useless. It continually gets punctures along the seem which are very difficult to patch. I'm 4 patches in at this stage and have given up. Overall I think I got about 30mins use out of this thing before the punctures started. Then I spent about 3 hrs identifying & fixing various punctures. What a waste of $50.
A:
negative