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: when putting the box spring on the bed frame, I noticed that one corner of the box spring was curved in. I turned it over and saw that one of the side boards was split. I have tried stapling it back together, but it is still curving inward. I put a wide piece of wood on the frame a so it doesn't fall through. very disappointed
A:
negative