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: sweetness! . I am loving this book, but let's get one thing straight.  This is not a cupcake book, as the cover would lead you to believe.  In fact, I only saw one reference to a cupcake from a regular layer cake recipe, even though it is written by one of the owners of New York's famed Magnolia Bakery, which has gained notoriety for its cupcakes.  At any rate, the recipes contained in this book are pure magic.  So far I have made the white layer cake with chocolate chips and peanut butter icing (as suggested), and it was quite a hit with friends and family.  Other recipes I'm going to try in the next few days are the sour cream coffee cake and the buttercup golden layer cake.  This book is all about making things from scratch like they did in the olden days, but you could also mix and match homemade cakes with store-bought icing or vice-versa.  Read the introductory section with tips and pay attention to the details (e.g., use cake flour instead of all-purpose or self-rising, use butter/sour cream at room temp., etc.), which will make all the difference.  The section with icing recipes is short but covers a variety of flavors.  It's definitely not an Atkins-friendly cookbook or any of that, so you know it's good for your sweet tooth!  I would definitely recommend this book to any baker, novice or expert, and am looking forward to buying 'The Magnolia Bakery Cookbook' (co-authored by Appel) next
Example Output: POS

Example Input: roswell high . Rosewell high is any ordinary high school, but the only thing is that you don't know what's really happening.  There are 7 caracters theire names are Max, Liz, Maria, Alex, Michael, Kyle, Sherif Valenti, and Isabel.  Max, Liz, Maria, Isabel, Michael, sherif valenti are the main main caracters. Max always liked liz and when she was shoot in the stomach max healed her and she thought she was going to die and he told her to lie and she did and  after she went to his house and she asked him how and he told her he was an alien and she freaked out. So he thinks she hates him until later. Liz never liked him but wounce she found out she found this urge to just fall in love with him and do everything to save his life. Max, isabel, micheal, and maria are all aliens and hopes that liz dosent tell sherif valenti about theire discovery.I would really recommend this book to all ages
Example Output: POS

Example Input: All about trading in the stock market . William O'neal covers all major stock trading areas in this book: how to find a broker, his CAN SLIM method for making money on stocks, When to sell,how to diversify, when to buy options, he shows charts of the biggest stock winners from 1953 to 1993, how to read stock price history charts and much more. It is a lot of information to take in and is not for beginners. I would advise reading "The neatest little guide to the stock market" before reading this book if you are just starting out in the land of individual stocks.    Here is a summary of his CAN SLIM method to making money in the stock market, this is how to buy stocks:  C= Current quarterly earnings:are they enough?  A=Annual earnings increases:do they have meaningful growth?  N=New products,New management,New highs:is it time to buy?  S=Supply and demand:Small capitalization plus big volume demand equals price increase.  L=Leader or Laggard:Only buy leaders.  I=Institutional sponsorship:A little will drive up price.  M=Market Direction=How to determine it and follow.    The final chapter is 18 common mistakes most investors make, this is excellent advice for what not to do.    This book's author believes in buying for growth with little regard to actual value or P/E ratios. He justifies this by showing all the the big misses a value investor would have had not buying hot stocks over the years because a value investor would have thought they were over valued, when they were priced at a premium due to growth factors.    Great book I highly recommend
Example Output:
POS