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: Bought 4 of these in different colors worst buy I ever made they are very poorly made and rip after one day of packing it please save your self some time and money and dont order
Example Output: negative

Example Input: Beautiful! I usually wear a size 6 and ordered a small and it fits perfectly. The color is brighter than the picture appears. Not too low cut but. Wearing a camisole.
Example Output: positive

Example Input: Great popcorn maker! It was easy to setup and use and makes the perfect popcorn! It's not too nosy and holds a lot of popcorn, perfect for entertaining
Example Output:
positive