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:
This book will manage you to put resources into your business for making your business more productive. It will guide you the right way to your business and gives your profitable methodology for your business. Fresher will get more viable plans to begin their speculation effectively. I very suggest this book.

Ex Output:
positive


Ex Input:
I have had Christmas/Holiday blend coffees before and this ain't it! It is only a extremely strong regular coffee! Very disappointed, being a "top name" brand. Don't waste your money!

Ex Output:
negative


Ex Input:
This shirt does NOT fit true to size at all. I ordered a LARGE which is what I typically wear, but this definitely does not fit like a large! I always fit in a large, but this shirt is tight on me.

Ex Output:

negative