Instructions: 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.
Input: A very unique and somewhat existential book that is not just for children. This book actually gets you thinking. There are some concepts addressed hear that take you out of the ordinary story book and into an outer world that is just as real as we live in today. I can't wait to see what else this author does!
Output:
positive