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 have purchased this product in the past through Amazon for my twins and it was good. However, the last time I ordered the 6-pack in June, the cereal was stale and smelly. I opened a few cans and they were all the same. I called Amazon customer service and they were very helpful and gave me a refund. I don't think I will purchase this item again through Amazon, although I do purchase the majority of items for my twins(including diapers) at a great price from them.
[EX A]: Negative

[EX Q]: This is great cheese, a little sharp yet creamy, with slight bits of crunchy. Great with a micro brew. The Merlot and Raspberry are yummy too.
[EX A]: Positive

[EX Q]: i like it and i find the grinder bottle to be very convenient. i like the taste of it and i would definitely buy it again, and considering its healthy use for sure.
[EX A]:
Positive