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: bought this for my dad. for about 2 years he would complain to be about how he hasn't had this tea since he was about 9. finally, after many nights of drinking my tea annoyed, i bought him the tea so he'd shut up.

Output: Positive


Input: Consider Input: This is the best tasting stevia powder I've tried. Most other powders have a weird after taste but this one doesn't. I recently bought a 5lb bag of it online and I'm making my way through it.

Output: Positive


Input: Consider Input: My boyfriend and I really like these k cups. We have tried others and they were kind of gross. These are the ones we will stick with. Can't go wrong.


Output: Positive