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.

Ex Input:
A delayed review as this was a present sent abroad and I had to wait for the grandchildren to play with this and now the feedback has arrived to say they absolutely love it, so many thanks for a wonderful product that will give lots of fun for a long time to come, Honor

Ex Output:
positive


Ex Input:
The socks are fine for the price, but it would be nice if I actually received a 12 pack. I received an 11 pack and one single sock with no match ☹️. Booo.

Ex Output:
negative


Ex Input:
It is very heavy duty. I read a lot of reviews and finally chose the company's products. The color of this product is very bright. It can be written on it. I used this prize wheel in my class. My students like it very much. This product attracted their attention completely. I think I will recommend this product to other teachers who need it.

Ex Output:

positive