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.

[EX Q]: These definitely do not feel safe. I was baking something at 400F and took the tray out and looked at the mitt and it was completely black where I picked it up..... NOT WORTH BUYING.
[EX A]: negative

[EX Q]: Well I would love to give you an actual review of this product but I have not received it. I have tried to contact wheel toppers without any success. I have also informed amazon of this and so far I have not gotten any help from them. I am for the first time disappointed in them as well
[EX A]: negative

[EX Q]: It only charges my phone and the chord is flimsy. It also doesn't work on my laptop usb and I can't download anything from my phone to my laptop. Cost to much for what it does!
[EX A]:
negative