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.

Example Input: Another winner from Mr. Parish . This is a fascinating book about one of the best (relatively)young directors working.  As usual, Mr. Parish has done his homework.  The background material is great and helps give a really vivid picture of the person.  I really feel I got to know Mr. Van Sandt from reading this book, not only him, but his family and associates growing up.  The descriptions of his early works are especially interesting.  Mr. Parish is one of the most thorough writers when it comes to work credits of his subjects.  I also enjoy this section of his books.  I definitely recommend this book
Example Output: POS

Example Input: Mean spirited . Woman-hating man writes novel about man-hating woman
Example Output: NEG

Example Input: Waste of time & money . The book is full of useless fillings. Finding your colors is limited to few hair and eye color combinations. It also depends on you doing a test with different colored fabrics & determing how the color reflect against your skin. After reading the book, I still don't know what my colors are. Besides, with so many different color hues on the market, how can one tell if what you're buying is an ever green or true green for example, confusing. The lack of pictures showing the types of collars they're recommending for different body types (e.g Mandarin  collar,cowl,bardot...)...is annoying,to say the least. Questionnaires are poorly structured, & the section on makeup, underwear & accessories is trivial. Save your money (i'm glad the book I read was a borrow from the library) and save your time. Pass
Example Output:
NEG