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]: This item does not heat despite being turned on. In addition, the rack was nearly impossible to put together to be free standing. The provided screws were too big for the holes. Terrible product! To top it off it had absolutely no instruction on how to put together as freestanding.
[A]: negative


[Q]: This screen protector is not good AT ALL!!! It only has adhesive on the very top, bottom, and a thin line on the sides. This makes the touch screen horrible. Would not suggest wasting your money on this product!
[A]: negative


[Q]: I just received the purse after 2 days black large. And it is BEAUTIFUL not cheap looking, I did read the reviews about the chain breaking Im scared to wear it :( but I will repost If it does.
[A]:
negative