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 bought these to use around the house instead of carpet slippers as they were making my feet sweat, and after being in work boots all day a bit of fresh air would not go a miss.

Ex Output:
positive

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:
Would like to return product as it is dangerously hot , as well as product is coming apart. Have not had it for 6 months, and pieces are loose and feels unsafe to use.

Ex Output:
negative