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: Am Israel Chai . This a compelling true story in which anyone who reads it will be swept up.  It is about three men , Israel Carmi , Jochanan Pelz and Arie Pinchuk, who form the Jewish Brigade , a division of Jewish soldiers from Israel, in the British army-"the first official Jewish fighting force since the fall of the Judea to the Roman legions". At the time when Jews are being victimized and lead like sheep to the slaughter , the Jewish Brigade , with a yellow Star of David emblazoned to their uniform , fighting for the Jewish people , and their homeland of Israel, shows the world that Jews can fight back and win.  It also tells the remarkable story of Arie Pichuk's sister Leah , and her escape from the Nazis , surviving as a fugitive in the Ukraine , before joining  the anti-Nazi Partisans.  After the war , the men witness first hand what the Nazis have done to their people, and set off on a course of identifying , finding and killing Nazi officers who have participated in the holocaust.  Their hatred and ferocity threatens to overwhelm them , until a chance encounter with an orphaned Jewish girl sets them on a more constructive course-smuggling Jewish boys and girls into Israel, despite the British blockade which tires to prevent Jews from entering the ancient homelnd from which they where forced out by the Romans two thousand years before.  It is therefore a true narrative about the re-establishment of the State of Israel , where Jewish children can grow up insafety and live as free men and women , in a free homeland of their own.  That is Zionism , which has been so maligned by evil forces , who want the Jews to fall pray to genocide again.  Every descent person , Jew or Gentile , needs to dedicate themselves to ensuring that Israel survives as a Jewish State in which Jews can live freely and safely.  Anything else will guarantee another holocaust.  Israel and the Jewish people are faced with the same genocidal hate today , that the Jews where faced with during World War II  Our heroes play a role in defending Israel after the fledgling state is attacked by five Arab armies , hellbent on genocide.  Am Israel Chai.   The People of Israel live!
Example Output: POS

Example Input: Whining Muckraker wants attention badly, misplaces causality . Anti-corporate Cassandras grind axes to sparse audiences these days.  In O'Boyle's piddling attempt to make us outraged at GE, he destroys his own credibility.  By attempting to pin every social ill of the late 20th  century on Jack Welch-- a good, if ruthless CEO-- his ideological ship  spins wildly out of control.  Downsizing is his fault. (Hello,  organizations are becoming streamlined all over the developed world)  Media  sensationalism is his fault. (Welch personally delights in the bottom  dwelling content of Dateline NBC) Anybody who has ever worked for a  corporation, especially one as big as GE, knows a few things that should  make readers way of O'Boyle's hokey cause and effect analysis: 1. The CEO  does not micromanage his or her company-- thousands of important decisions  are made under a CEOs jurisdiction every day. 2. Corporations are not  social utopias, and shouldn't be.  People get fired sometimes.  But people  are also given opportunities to do interesting work.  And competition is  good. 3. If there is a ubitiquitous problem in society, e.g. families are  no longer as stable, a corporation, which is sample unit of social  organization, will usually reflect, or possibly be linked more directly to  that problem.  However, small minds confuse this with causality, not  understanding the methodological pitfall of ad hoc ergo propter hoc.  For  example- families break up more, partially because people don't balance  work and family very well. Lots of people work for corporations.   Corporations caused the decline of the American family. Read the book--  O'Boyle is guilty of not understanding these truths and more
Example Output: NEG

Example Input: Short, Simple & Sweet Yet Power Packed with Life Changing Principles . I had heard of this book through someone else and wanted to read it because of the self-help quiz at the book's website.  However, when I got the chance to read it, I finished it almost in one sitting.  Like one of the other reviewers said, it reminds you of the basics and how the act of being nice to someone no matter what their station is in life can ultimately change your life.  What I like is that the book doesn't teach  you to fake being nice; it challenges you to actually be genuinely nice to others, often with no thought of gaining something in return. A simple principle but as its many examples illustrate, a powerful one that can impact your life in ways you'd never expect.
Example Output:
POS