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: Laurie Colwin's best ... I've read it half a dozen times . I am a huge fan of Laurie Colwin's writing, so I am baffled by the reviewers who didn't enjoy this book as much as I did.  To me, her writing is sophisticated yet very comfortable.  I can identify most with the main character in this particular book of hers as I also married a bit later in life and am trying to have a child despite being a little long in the tooth.  The longings Jane Louise has for the domestic bliss that other people in her life seem to have so easily are all too familiar.  This book will not hit you over the head with a message, and it does meander ... which is just like life for most of us.  And I for one sometimes enjoy a book that doesn't leave me with a headache.  Reading is so much like eating - balancing what's good for you with satisfying cravings for those things that aren't - and for me, Laurie Colwin's books are like hot tea with milk and sugar on a cold afternoon.  Grown up, but sweet and comforting - they always hit the spot.  And I still find myself in disbelief that there will be no more books by this great writer

Output: POS


Input: Consider Input: and the beat goes on... and the beat goes on... . There are several books out there filled with Ginsbergs ponderings (I've looked at most of them)... so why pick this one?  For one... this collection spans 48 years of A. Ginsberg's work. Highlighting poetry that  the author selected personally. Sure here you will find the ever famous  &quot;Howl&quot;, &quot;Sunflower Sutra&quot; and &quot;America&quot; as  well as, &quot;Elegy for Neal Cassady&quot; which was written by Ginsberg  shortly after hearing of his long time friend's death. However, where many  of these sort of books highlight one particular phase the author has gone  through (like a gallery showing of only Picasso's blue phase) this tome  lets the reader experience the entire Ginsberg.  I highly suggest this book  for anyone who is interested in getting to know Ginsberg and in  experiencing his greatness which spanned over 48 years (longer then his  friend Kerouac was on the planet)

Output: POS


Input: Consider Input: Daring new way to teach C++ - successfully! . After having read this book I very much regret coming to C++ from a self-taught Pascal and C background - it could have been so much easier. Many introductory texts on C++ assume a background in one of the procedural languages and consequently start teaching the C subset of C++ first. This is, according to the authors' experience, counterproductive to understanding 'proper' C++ and programming true to it's paradigms and design. Thus they follow the radically new approach of discussing whatever (sometimes advanced) facilities C++ offers to solve a particular problem instead of going from one isolated language feature to the next. This leads to the somewhat unorthodox chapter sequence, which teaches the design of user types (classes) after introducing template functions (a feature many seasoned C++ programmers still don't know how to use effectively) or even stranger: the explanation of pointers and arrays (chapter 10) in terms of the standard library iterators and containers, which have been introduced as early as chapter 3. What I particularly liked are the useful and real world examples, although the book does cover the omni-present 'hello world' program, it otherwise fully delivers on it's promise of teaching 'practical programming by example' (subtitle). Due to this approach and the well constructed exercises at the end of each chapter the book gets the student writing non-trivial, useful programs taking full advantage of advanced C++ library features almost from day one. The authors also lead by example and show proper commenting and programming for flexibility techniques even in the smallest code fragments. This is in refreshing contrast to many an author's crime of showing the 'quick and easy' way first and the 'proper' way later.  If you read The Design and Evolution of C++ you'll soon notice the repeated mentioning of Koenig and Moo as two of the key players in the development of the language. Their in-depth knowledge and experience really shows in this work. Although the book is mainly aimed at beginners, veteran C++ programmers can still profit from it, even if only by loosing some more bad old C habits


Output: POS