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.

Input: Consider Input: The rice flour in it is a crude gritty grade (cheap?). If you've ever used Thai rice flour <a href="http://www.amazon.com/gp/product/B000EYC096">Thai Rice Flour - 16 oz</a>, you know that rice flour does not need to be this unpleasantly gritty. I tried compensating for the grit by using Bisquick Gluten Free to make Johnny cakes since the cornmeal is sort of gritty. But sadly, after you chew you are still left with this unpleasant grit like fine sand in your mouth.

Output: Negative

Input: Consider Input: I bought these for my vegan father who LOVES the curry kale chips by Rhythm Superfoods (my 22 month old daughter, husband and I also like them)! Thought I would give him a new kale chip flavor--BBQ--as part of his Christmas gift. Although a different brand than we typically eat, they sounded good. First, I was disappointed to see these chips are not kale in its natural curly form but pressed into round, dog-snack-looking discs. Luckily I tried them before giving them. I spit it right out! Was it just me? My husband also tried one and couldn't finish even one chip. I have a pack of 4 that cannot be returned... what a waste of food and money!

Output: Negative

Input: Consider Input: This peach flavored diet tea by Snapple is extremely refreshing after a long summer's day! It's truly a diet tea--there are zero calories. It's best served chilled; and it has a mild but not overwhelming peach flavor to it that is just right. Snapple makes this with green and black tea leaves; there's also a mild green tea flavor mixed in with the peach flavoring. They use filtered water as well. This tea is sweetened somewhat with Aspartame; but Snapple adds in just the right amount so that it's not excessively sweet. If you want really tea that is rather sweet, you'll either have to look further or use this with added sweetener. It also contains phenylalanine and it is kosher if these are dietary concerns for you. If you have other questions, the company has a toll free number so that people can contact them. Overall, this tea is perfect for a hot summer's day when you want something cool to refresh yourself and whet your whistle. I highly recommend this product.
Output: Positive