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.
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Question: Yes, Stephen King really IS that good . HEARTS IN ATLANTIS by Stephen King   THE GIRL WHO LOVED TOM GORDON by Stephen King     Two reviews in one? What up with that? Well, I read HEARTS IN ATLANTIS some time ago and, beyond "rah rah go read this," I said it exposed my inadequacies as a reviewer. How stupid was that? I'm going to try again.     I finished reading MY LIFE by Bill Clinton late one Tuesday afternoon, then immediately picked up THE MAN WHO LOVED TOM GORDON. I figured my old friend Stephen King could clear my exhausted mind. He immediately pulled me in, and I read it in a single sitting. It's gripping stuff. Incredibly realistic, insightful regarding human nature, and it'll scare your pants off. The Master is most definitely at the top of his game with this book. Ditto with ATLANTIS.     Authors, how do you feel when you spend months (years?) writing a book only to have some reader say he polished it off in a single evening? Actually, I think you oughta feel good. No writer, not even Isaac Asimov, could/can be sufficiently prolific to be the only one a reader ever needs. I think this is very cool, and I love working with fellow authors to promote this thing we do.     Okay, back to my book review. King was always great, right? But there came a point where a certain sameness crept in. It's hard to define, perhaps, but you know what I mean. I don't think he was having as much fun as he used to, and after a time, neither were we.     Then came ON WRITING, which I never run out of breath raving about, and now books like these. He's scaling back the supernatural, which never bothered me at all, because he's found even scarier things to write about. The Master has raised his game, and it's a joy to know I've got a big old pile of unread Stephen King novels downstairs. Expect more rave reviews.     Oh, and Stephen, if you're reading this, and you ever get the desire to raise your game yet again, just let me know. I'll go rent a truck and hit you with it. (It's a joke. Just like the idea that YOU subscribe to MY rag. I know you'd rather read DAVE'S RAG.)

Answer: POS


Question: Too popular to bother trying anymore. . J.K. Rowling successfully put me off this book series within the first two chapters of this book.  The characters personalities were wavering in book 5, in this they completely vanished or mutated.  I'll only be getting the 7th one because it's the last one and I've read this far so I might as well go the whole way.     In books one through four the trio of Harry, Ron, and Hermione were loveable characters tenaciously and cleverly seeking out the answers to the mysteries that came up each year and saving the day.  Book 5 had them doing more angsting and screaming than mystery solving, and more whining than day saving. Book 6 made them stand in paper doll doing a bad job miming the motions the real characters would have done.    This book Harry seemed to care more about romance.  A very poorly done romance littered with cheezy phrases and romantic moments on par with the worst of bad fanfiction; which had no background or build up from previous books.  A female character from the background, whom Harry barely even notices all through the past five books, is suddenly the most perfect and beautiful girl in the school in mary-sue fashion.  Several other characters in both the foreground and background were also unfortunately treated to Rowlings amature attempts at romance, none of which bore any revelance to plot or story.    Harry also had a significant decline in morality and intelligence.  The clever boy who put clues together with his friends now cheats in one of his classes and makes one stupid mistake after another.  The image of Harry that stuck with me and seemed to glare off the pages every time he spoke or did anything was of him lying, frozen in a curled position on the floor of the train with blood coming out of his broken nose, under his invisibility cloak and rolling around with the trains motion after a particularly stupid episode with Malfoy.    As to the general plot of the book.  Poorly done.  Continually backstaged by sickeningly done romance and angst it barely made an impression on me.  Most of the 'revealations' in the book revealed nothing not already known or obvious from old information, and the culmination of what Harry was not-quite-solving didn't amount to anything.    My final opinion: Don't bother to read past book 4 if you're just starting the series and care anything at all about characterization.  A very disappointing book

Answer: NEG


Question: The Missing Element . An excellent and important story that needs to be told over and over again.  But for those of us who use non-fiction books such as this for research as well, this book lacks a crucial element--an index.  I could not recommend this book to someone researching information on the Holocaust because there is no way for someone to retrieve important information without laboriously searching page by page through the book.  When will publishers learn what researchers and librarians know, a non-fiction book without an index is not complete

Answer:
NEG