Instructions: In this task, 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: I'm a size 22 in jeans. I ordered the 3x in these underwear. They are the best clothing purchase I've ever made. They are very high waisted, super comfortable, and have a little bit of that "suck it in" effect. I previously wore Warner's panties before purchasing these, and I'll never go back. I absolutely could not recommend these more.
Output:
positive