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.

Example Input: This was a steal! For 13.00 one would never know it is a pre owned case. It saved my phone more than once when it slid out of my lap while I was getting out of my suburban. The only thing I would change is making a belt clip for it to be worn on your person. Other than that AWESOME!!!! I'm a happy girl.
Example Output: positive

Example Input: It’s a world most of us will never know, so why not believe? Plenty of American heroes, a great WWII yarn, and mankind is saved. The boy and the girl find each other.
Example Output: positive

Example Input: These are the best you are going to find when it comes to sucker molds. I use them and they are great. Other reviewers have noted that the well area for the sticks isn’t deep enough, but there are hacks. Slice down further, roll suckers in after hard sugar is poured, etc. You’ll figure it out. I love these. I don’t even spray them down. They pop right out and are forgiving. I’d say they make average sized suckers/lollipops. Not mini, not big. Just right.
Example Output:
positive