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.

Example Input: I baught this kind of cereal from Wholefood. Since this was the first time I tried this brand, I picked 3 kinds: multi-grain, oatmeal and brown rice. Oatmeal was all right, but the other two smelled like they were already stale(the expiration day is May 2013), and they tasted bad too and sticked on my throat when I tried them. My baby cried and refused to eat them. The customer service of Wholefood was very nice and refunded me. I don't think I will buy this brand of cereal again.
Example Output: Negative

Example Input: I love this product! So much better than the regular thick rice cakes. They are thin, but very compact, so I use them as a great sandwich bread alternative. They don't break apart quick as easily as the regular rice cakes. I've searched the grocery and health food stores in my area and can't find this product anywhere. I love that they are now available for Subscription through Amazon.com.
Example Output: Positive

Example Input: OK, I can't stand these things, but my babies love them, so I gave it 2 stars, not one. First of all, it's just puffed corn, like Peanut Puffs, if you've had those by Envirokids. And that wouldn't be so bad if they didn't taste like you were licking a cinnamon stick or putting a teaspoon of ground spice in  your mouth. For being "all natural" it sure does pack an unpleasant wallop! Watch out! Maybe the Honey Nut is better...
Example Output:
Negative