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: Worthy Is The Lamb . Very good commentary on Revelation, from the viewpoint of everything but the Final Judgment occurred in the first century A.D

Output: POS


Input: Consider Input: Don't waste your money... . ...you can waste your time and save your money by checking this out of your local library.    If you want to get an "inside view" of the inner workings of Wall Street during the excessive gyrations of the '80s, then read Den of Theives - that book is well written and well worth the money!    What turned me off about this book was the structure and the writing style.  The first half of the book was essentially the author relating fortuitous circumstances that were the product of Serendipity.  He was simply in the right place at the right time, had virutally no idea how he got there, felt out of place the whole time (even when he was raking in the Big Bucks in NY and London), and so now he thought he'd wwrite a book about it.  I also got the sense that he was trying to assuage some guilt from his association at Salomon Brothers.  He was there, he made a lot of money, good for him - get over it!    I was also pretty disappointed because the subject matter has A LOT more potential.  I might have actually enjoyed it - had I not read Den of Theives 7 years earlier, and already had some idea of how things took place.  But, if you can get it for $5 or less (including shipping), and you have little to no knowledge of what an investment banker's life is like (and you haven't also seen the movie Wall Street (which covers the same highlights in this book)), then it's probably worth it.    I did like the wrap up he did towards the end of the book, relating where he had heard everyone from the firm ended up...althought that seemed a little rushed..

Output: NEG


Input: Consider Input: Great aeronautical reference. Great price. . Althought written in 1959, this book covers many subjects related to aeronautical knowledge which are still in use today. High speed aerodynamics & aircraft performance are also covered. You dont have to be a naval aviatior for this book.


Output: POS