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.
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Question: I bought these on August 22nd and installed them right away. It’s been a little over a month and around 5,000 miles and they are completely warped. Very disappointed with the overall quality of this product.

Answer: negative


Question: This Game does not give me any direction to work the app. I have it on my phone and am addicted to it, but cannot figure it out on my Kindle. It may be wonderful if it works, but have not been able to figure out how to do anything with it . So disappointed.

Answer: negative


Question: The upper cover (used to protect the screen) does its job properly and it grabs itself firmly to the cover of the screen. But the bottom cover is loose around one corner. It's somewhat dangerous because if you grab the Mac by that part and the bottom cover tears off from that corner, you might drop the Mac. I'll have to get another case.

Answer:
negative