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.

[Q]: These are great. We were told to stay away from wheat, barley and rye. This is a good answer for us. They a not pre-cut so you have to cut them in to. I recommend them.
[A]: Positive


[Q]: I bought these chips looking at its sale rank as one of the most sold chips on amazon.com. Unfortunately, I was highly disappointed. Way too much vinegar and they aren't like regular potato chips, some weird "pops".
[A]: Negative


[Q]: These are really good tasting chips, they aren't too unhealthy so you can eat a fair amount. Love the flavoring.
[A]:
Positive