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.

Input: Consider Input: I’ve used this product two times. The first it was really nice to sleep on and no air leaked, the second it deflated before we even laid on it to sleep. It’s too late to return it now or else I would. I do not recommend this product.

Output: negative


Input: Consider Input: We have about 10 spinners in total but this one is the best. My 4 year old collects them. This one has a long spin time and lots of light patterns. Cool both in light and in the dark. I’m so glad I got this spinner for him. Well worth the money.

Output: positive


Input: Consider Input: Instructions for calibration were a little confusing, but after a few tries I was finally able to figure it out. After that, it worked great for 2 months then would no longer turn on, even with fresh batteries.


Output: negative