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]: The first couple of bags were great. Really fresh, smooth, great taste. I thought I'd found the perfect coffee bean!! The next 5 bags .. stale. I canceled my order and went back to buying whole bean coffee from the supermarket. You pay a little bit more, but I've found that most of the time, the supermarket coffee is fresher. I prefer the taste of Weaver's but too many stale bags.
[EX A]: Negative

[EX Q]: I was so excited to get these k cups and immediately filled 10, for future brewing, with my favorite coffee. I tried one right away... the coffee started running down the front of my Kreuig. I thought I had filled the cup wrong and maybe not had the lid sealed well enough.... but when the coffee was done I opened the k-cup slot and found a melted wrinkled container. I have subsequently tried more of the orrigional 10 that I filled, after carefully checking that they were properly put together, and all melted in the same way. I have since thrown the rest away because I was tired of the mess they created! Don't buy these... they do not stand up to hot water.
[EX A]: Negative

[EX Q]: these are the best chips ever. I will buy them again, wish more stores had them.The plain chips are my fav.
[EX A]:
Positive