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.
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Question: You can find this 6-pack for $40 dollars less at diapers.com. No reason they should be charging this much.

Answer: Positive

Question: I really love these snacks. They are low in calories and fat while being high in protein, which is important to me because I am a vegetarian.

Answer: Positive

Question: I did not like this coffee. It is on the light side. It has too much acid or something, I felt almost ill after drinking it. I shared it with a co-worker and he felt the same way. I am a big coffee drinker and usually can drink very strong coffee And never have stomach upsets but do with this blend.

Answer:
Negative