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: This LED lights did not stick to my walls. I set them up in my room (efficiently, I made sure they shouldnt fall off) and left for a couple hours. When I came back they had completely fallen off. I messaged them to see if I could get my money back or if another one could be sent to me because I thought maybe the one I received was defective and they never even responded and its been 2 weeks.
Example Output: negative

Example Input: Perfect for my vehicle storage needs, and no slip bottom makes it a lot easier driving around without it sliding back and forth like my old container. Strongly recommend it.
Example Output: positive

Example Input: I bought the dinosaur Onsie for a bar crawl that I'm going to and all of the girls that I'm going with got a dinosaur one, and they gave me the WRONG ONSIE!! I would return it but I don't have time to return it and get a Jew one before the crawl, so now I'm stuck with a unicorn one. I wouldn't recommend this item. >:(
Example Output:
negative