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.

Example Input: Received an older model than pictured, screen has 2 flaws, crashed after installing microsoft office. I needed the computer for my office, and little to nothing was done to refurbish the unit I was sent. I had to reinstall the operating system myself after half a day I got the thing working to my satisfaction. I would not recommend buying anything from these folks again.
Example Output: negative

Example Input: I live how easy it is to stick it into the AirPods. The actual skins are really nice and durable and I especially love their lifetime replacement guarantee which is great for people that worry they might mess the stickers up
Example Output: positive

Example Input: I wear these everyday and they give a casual outfit a little zing but also fit perfectly with a fancy dress. Not too big, not too small, very lightweight but not at all flimsy.
Example Output:
positive