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:
Only a rightwing lunatic would hate this book . The truth is our society feeds into the so-called need for guns for everything. It is no wonder we're actually losing the real war on terrorism and further undermining national security. The people who hate this book seem to find it ok to read and listen to gun toting rightwing propaganda all the time. Yes, my state is a gun toting state but that doesn't mean that none of these people want a little safety once in a while. Gun control and gun violence are two different issues altogether despite the NRA's and the rightwing attempts to lump them together. Read this book and remember this quote from Atticus Finch of "To Kill a Mockingbird":    "Courage is when you know you're licked before you begin, but you begin anyway and you see it through no matter what. .. Courage is not a man with a gun in his hand. Real courage is when you fight for what is right regardless of whether you win or lose.

Ex Output:
POS


Ex 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..

Ex Output:
NEG


Ex Input:
Will Be A Collector's Item Some Day . I recently saw this book on the bargain bin.  This book was pure garbage, by two arrogant 20-somethings in clown suits.  Basically they are saying valuations don't matter.  Since they wrote the book, it has been prooven that their philosophy, approached over the long term, produces some great damaging losses.  The book may be useful during the next bubble, which if history serves, will occur well after these clowns pass on to the big three-ring circus in the sky.  To the dungeon with these two knaves

Ex Output:

NEG