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: We bought this to limp us through not having a stove for a while. It works great! We use it to saute veggies, boil water, scramble eggs.... anything a small bottom pan can do! Heats up super quick and very easy to clean. Even once our stove is repaired, it will be in regular use in our home.
Example Output: positive

Example Input: The tie cable to keep this on the pool is atleast 8 feet to short to reach the ratchet to tighten it. Basically worthless at this point, definitely won’t stay on for the winter.
Example Output: negative

Example Input: I’ve only had this keychain for about two months and within the first two weeks the strings were coming apart and falling off. Wouldn’t buy unless your keys sit on a counter for show
Example Output:
negative