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: Worn once by my child & washed once my me. How is it possible that it has a large hole in it already!?!?! The amount of piling after just 1 wear & wash is ridiculous too! The fit is great & they seem warm, but if they are basically disposable socks, what good are they? Wish I could get a refund. Would not recommend.
Example Output: negative

Example Input: Love the look but not good quality. The 1st one I ordered arrived broken. Got a replacement and it only lasted about 2 months. The return period is closed and now I'm stuck with two pieces of marble. 😠
Example Output: negative

Example Input: omg is what you will say when you see this ,it very filling.I didn't think i could take this but with lube it went in,had to start slowly and enter only a inch at a time but after a few min wow.Would highly recommend. for beginners though.
Example Output:
positive