In this task, you are given books product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

Input: Consider Input: Really just fantasic! . When I first saw this book in the bookstore, I debated about getting it for about a month. The moment I bought, I regretted it. This book was so fanastic, you shouldn't hesitate! The back cover makes the book sound stupid, and the front cover art is slightly freaky, but the book itself was actually really, really good. Masterful writing combined with poetic development of characters and setting makes the novel flow. The transtitions and changes that the main characters have to go through, the challenges they face, and the triumphs and discoveries that they encounter will have you devouring the book in a day or less. Honeslty, don't hesitate when thinking about buying this book. It will become a treasured piece of your collection

Output: POS


Input: Consider Input: Warning this book is intended to make martyrs . Guerrilla Warfare: Che Guevara  by Ernesto Guevara    Warning this book seems intended to make martyrs    Over the years this book has proved far more useful to mislead potential guerrillas than to educate them.  The handmade weaponry described are ineffective and or failed tools of war. The tactics suggested have led to defeat in the Americas and in Africa. The cause described has never helped the poor and down trodden.  One could readily ponder if the real intent was to make martyrs for the cause of mythical communist paradise. One wonders  how many, aside from the author, died violently because of all the above.

Output: NEG


Input: Consider Input: Fabric of Faith: A Guide to the Prayer Quilt Ministry . Very disappointed in the contents of this book. I expected more information and patterns


Output: NEG