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:
My daughter always has worn a size 10. For the first time, they were too small. Unfortunately, I have now waited too long to return, but we have never had a problem from other Amazon sellers for a size 10 sandal. These will have to be discarded and we will just have to find a more accurate Amazon seller with the correct size.

Ex Output:
negative


Ex 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.

Ex Output:
negative


Ex Input:
Well, I received my package and I used it helped me a lot because I lost my ring in the sink, with the next hook can see my ring and pick it up. very good .

Ex Output:

positive