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: I like strong coffee, but I don't want it to taste burnt or have an acidic after taste. Caribou Coffee's Mahogany is full bodied with a nice balance of dark notes and acidity. It's one of my "go to" coffees when my favorites like Coffee People's Wake Up Call are out of stock.

Output: Positive

Input: Consider Input: We didn't care for this product at all. It seemed to have a funny after taste to it. Wasn't worth the cost. We were unable to even finish using what we purchased it was that nasty.

Output: Negative

Input: Consider Input: I don't understand how other people are able to tolerate this, but it taste worse than store brand diet coke. Both coke zero and pepsi one are diet, but they don't taste like it, whereas this one definitely, unabashedly, taste like diet. I don't know what I'm going to do with the rest of the bottles other than maybe tolerate the taste and finish it. I wonder if the sugared version is better, I might order one to try, but the sugar free one had way more reviews I thought I was safe. So if you don't like the taste of aspartame, stay far far far away from this variety pack.
Output: Negative