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:
The Presidential Difference . This book offers insightful, thorough, and well-reasoned analysis of every  modern president, from FDR through Clinton, all in slightly more than 100  pages.  Greenstein concisely but comprehensively reviews all of these  presidents based on various categories -- from charisma to cognitive  abilities to emotional maturity.  Beyond that, he provides a historical  backdrop to each presidency, providing context and texture for each tenure.   This book offered fresh perspectives to most every presidency, and forced  me to reevaluate the Bush and Ford presidencies in particular.  I imagine  most readers will find that Greenstein's book challenges many of their  long-held assumptions too

Ex Output:
POS


Ex Input:
What It All Means..... . As David Catrow tells us in his introduction, "...For me, the Constitution is a kind of how-to book, showing us ways to have happiness, safety, and comfort...", and he uses his immeasurable talents as an artist and cartoonist to teach an inspirational and unforgettable lesson that is sure to open interesting discussions at home and school.  Following a glossary of what the actual words in the Preamble of the Constitution mean, (e.g. "IN ORDER TO FORM A MORE PERFECT UNION:  To come together and make things better for everyone who lives in our country.  INSURE DOMESTIC TRANQUILITY:  To make sure we can all have a nice life and get along with one another.  TO OURSELVES AND OUR POSTERITY:  For kids, parents, other grown-ups, and all the people born in our country after we are."), Mr Catrow details the meaning of these important ideals, phrase by phrase, using his marvelously bold and busy cartoon illustrations.  Each two page spread is a clever feast for the eyes, rich in engaging details, manic energy, and droll humor.  Perfect for youngsters 8-12, We The Kids is a witty and memorable treasure, and one of the real winners of 2002 that shouldn't be missed

Ex Output:
POS


Ex Input:
Total BULL!! . Estrich is far from unbiased and makes an attempt to come off as such. She's in the hip pocket of the Liberals and is exactaly what her book claims Coulter and her fans are. A friend forced me to reed this claiming it would forever change my views. Quite the opposite.    Ann Coulter wrote her book standing up for conservatives and Christians since people like Estrich is out there trying to say the liberal way a good person would think. Everything else is wrong. She now comes out with phony outrage and tries to claim that the conservatives are the ones who have been attacking. Fact is Bill Clinton did do monumentally fould and dangerous things to this country.    When Clinton was in office Estrich defended everything he did. We had 8 terrorist attacks under Clinton and she felt it was appauling to speek so negatively about a seeted president. What a double standard.    Now with this book she shows phoney moral outrage and copies Coulter trying to reverse the flow.     If you can, borrow this book, don't waste your money. reed it if you plan to argue with someone though. It is full of flawed logic and total bull. It will make your arguing easy. Libs hate facts

Ex Output:

NEG