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.

Ex Input:
Great Read for those interested in travel, foreign affairs . I finished Kaplan's Ends of the Earth today.  I liked the book.  Kaplan has consistently been one of my favorite authors (Atlantic Monthly) His theme is consistent: many nation states are not really nation states.  I felt that his comments about Iran were especially poignant, given how some view Iran as part of the "Axis of Evil".  I get the sense that when this book was written, Kaplan had great hope for the future   of Iran as they struggle with theocracy.    Ecocide, or the killing of natural resources is a new topic for me that Kaplan introduces.  According to Kaplan, many developing nations have traded immediate benefits for the long term health of their natural resources.  His observations are very very interesting, especially his observations from the   post-Soviet nations like Uzbekistan.    Kaplan is a bold, imaginative and thoughtful writer, he is not merely another journalist or another travel writer. His message, right or wrong, is sincere and based on his own personal observations. I highly recommend this work for anyone interested on new perspectives in current affairs.

Ex Output:
POS


Ex Input:
Love it . This book is such a blessing to me. I'm only up to day 8 (their are 100 days worth of devotions and prayers) and I haven't over-eaten once. God is using this book to bless me. Please buy it, read it, and let God use it in your life. Giving God your eating habits and your size will be the best thing you can do for yourself. This book IS worth getting. Please buy it and find out for yourself how much it can help you. It's helping me. It's more than helping me, it's giving me victory

Ex Output:
POS


Ex Input:
not worth it . I was expecting a well composed novel and ended up with a story instead. Have you ever been stuck on the telephone with a friend who insisted on reporting a personal story in a rambled manner while you have better things to do with your time? Or better yet, just get completely bored with the whole thing and hang up as quickly as possible? That's what I felt like while reading this novel. The composition of this novel was, at best, junior high level. And, to top it off, I live in the San Francisco Bay Area and was unable to conjure up any interest in her ongoing blah blah blah about what street she was walking or driving through. I think I'm going to take BART to the city and abandon the book somewhere in Chinatown

Ex Output:

NEG