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]: There are supposed to be 6 plates and I only received 4! No yellow or purple, the very damn colors I bought these for! I'm disgusted and can only hope this review gets them to send me A WHOLE NEW SET. These are FAR too costly to just get 4!
[EX A]: negative

[EX Q]: Worked great bought this iPad case for my niece and she loved it would recommend to anyone who has bought a new iPad and wants to keep it protected from drops and other things that kids do.
[EX A]: positive

[EX Q]: This is such a pretty diffuser! The colors are vibrant and cycle nicely. I haven't left it on for the full 3 hour timer to see how far the reservoir goes yet. Came in a nice silver box that would make it good enough to gift it in. Glad I finally got one.
[EX A]:
positive