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:
I ordered these for my beach wedding. It is supposed to come with a PAIR, meaning two, one for each foot. When it arrived it had only one of the two in the package. I tried contacting the seller 2 weeks ago and still have not gotten a response.

Ex Output:
negative


Ex Input:
My puppy loves it! It is not to big for him to pick up and toss around. It scared him the first time it squeaked. The only problem is my other dogs like it too, so I will have to order a cople more!

Ex Output:
positive


Ex Input:
Love this pet feeder! It has automatic feedings so I don’t have to worry about feeding my dog anymore. The camera and microphone quality are very good! I love the fact that I can check up on her when I’m not home.

Ex Output:

positive