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]: I got sent the wrong item, which happens i know.  I tried to contact the company multiple times with no response.  I finally had to contact amazon and they are returning the item for me...
[EX A]: Negative

[EX Q]: My 50lb bag of oatmeal seemed like way too much, but as time went on I found more and more uses for it. I have so many recipes that I make weekly that I'm running out! This is a very high quality oatmeal and much cheaper and better than anything I've found in the grocery store.
[EX A]: Positive

[EX Q]: This product is a MUST HAVE for Celiacs!  The garlic biscuits and pizza crusts you can make are amazing!!
[EX A]:
Positive