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 recieved a Keurig K-Cup Brewer for Christmas with sample cups of coffee and tea but no cocoa so I tried this brand and I like them but I haven't tried other brands yet to compare with. I would buy these again until I find one I like better.
[EX A]: Positive

[EX Q]: My dogs loved this product and I was happy to spend the money on it, but now that it's made in China- thumbs down, what were they thinking? I'll never buy it again. There are better products made in the USA. If you care about the well being of your dog, you will avoid products made in China.
[EX A]: Negative

[EX Q]: This is made out of hard plastic. I bought this for my Shepherd that loves to chew. She's not interested in playing with it at all. It's made to be a educational for dogs,  I guess she just got bored with it. On the plus side your human kiddos will like it.
[EX A]:
Negative