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: Love the pineapple flavor. Makes me feel like I am on vacation drinking a pina colada. (You probably could add a little rum and.....)Really tastes better than other pineapple coconut waters I have tried!!
Example Output: Positive

Example Input: This deal on Amazon with the Prime free shipping, and/or the even cheaper subscription is very tempting if you make a lot of desserts with this like we do.  One of our favorites is layered graham crackers, this pudding mixed with frozen whipped topping, and topped with a can of melted chocolate frosting.  Lots of stores are discontinuing name brands, so this is a great item to buy here.
Example Output: Positive

Example Input: Didn't realize it was flavored and thought, when I had my first sip, that it tasted like chemicals. F-. Gave it away the next day at work.
Example Output:
Negative