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 book for 25 years ago, not current! . Please! A great idea 25 years ago, but I think the best in-shape player is Mr. Woods, period. This book was like Jack Lalane meets golf, lot's of enthusiasm but not current training

Ex Output:
NEG


Ex Input:
She Should Have Stayed Home! . I wish I had read these reviews before I bought the book.  I would have saved myself $26.00.  As an American who has traveled and now lives in Europe part of the year I was continually appalled at how she maligned other travelers. She writes of being invited to be a guest speaker on a cruise ship and insults in print all of the other passengers. She had a free trip while others paid, but she ridiculed everyone. I was totally horrified of the things that she said about her former Father-in-law. Those statements had no relevance to the book and they do not belong in public print. This man is the grandfather of her daughter.  I am astounded at how she thrashed him publicly. Her book consisted mainly of telling the reader what town she was in, what was wrong with it and the rest of the chapter boring us with what books she was reading and quoting other authors, and relaying in detail every morsel that her and her husband ate.  I have visited and even lived in several of the towns she wrote about. Of the ones I have not been to unfortunately, nothing she wrote made me want to visit them. I am an avid reader of travel books and essays.  I will never again read anything by Frances Mayes.

Ex Output:
NEG


Ex Input:
A Wonderful Book for Advanced ESL Students. . I borrowed a copy of its second edition a few days ago and have just finish it.  I just love this book. I wish that I would have a chance to read this book a few years ago.

Ex Output:

POS