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:
Every can in the case I received was dented. Do they pull out the dented cans they can't sell in the store and send them to Amazon customers? Just saying. I will return the next dented case I receive! We don't eat from dented cans so I don't want my dog to eat out of them either!

Ex Output:
negative


Ex Input:
Wound Tight is a sexy little novella that combine the Rough Riders world with the Blacktop Cowboys. It a fun read with lots of dirty talk. Callie Morgan is an independent, sassy young woman that knows what she wants and has the drive to go get it. Justin Donahue is a retired bull rider who has been working in various jobs trying to find what makes him happy. He has had a series of bad relationships with woman who just wanted him for his money. Callie and Justin have instant chemistry but can Justin get past all of his hang ups to try and have a relationship with her?

Ex Output:
positive


Ex Input:
My husband bought this for my Birthday the end of January. By mid-March we had already had one light go out. The lights are hard to position over multiple plants or seedling.

Ex Output:

negative