Given the task definition and input, reply with output. 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.

This interesting book is written about fortnight battle royal, an ultimate game guide. The authors have been able to highlight the contents of the book very well. I reccommend this book to new Fortnite players because they will instantly be better than before they read this amazing book!
positive