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: No much change . Although this book has been written almost 50 years ago it still provides basic insight into our behavior in the modern world. 'Money, prestige and power are the main incentives today for the largest section of our population - that which is employed'. This probably holds still today whereas some of the major concerns of the fifties are not concerning people any more.  A book to read and think about

Output: POS


Input: Consider Input: A terrible oversight . I generally respect Hillman, but he has wildly misconstrued the nature of war.  His basic failure is an utter lack of examining the gendered nature of warfare.  In short: Men make war.  Yes, there plenty of instances where women engage in war, but those are far and away the exception and not the rule.  Both the leaders who build wars and the soldiers who fight them are almost exclusively male.  This is a consistent fact across all cultures around the globe and throughout history.  Broadly speaking, women simply do not make war.  This single and glaring oversight immediately destroy's Hillman's hypothesis that war is somehow a universal human archetype

Output: NEG


Input: Consider Input: Awful book on its own for complete beginner . I wanted to teach my son to program and chose VB and this book.  This book really "looks" great but I'm not impressed by the content. So much so that it compelled me to write my first ever book review.    The introduction "Who Is This Book For?" gives a sense that this book can get people into programming.   I would be amazed however if anyone not familiar with programming will get past Chapter 1 without being frightened by the whole prospect of programming.  Chapter 1 initially jumps into some Microsoft marketing of .Net which really adds nothing but confuses the readers by having to deal with line after line of computer jargon.  Then the chapter gives a horrible overview of Object Orientation which again doesn't help later.    I feel the whole book is like the first chapter. Doesn't give you some of the basics but rambles about more complex stuff you don't need between some hands on practical stuff.     I actually thought the first example was really poor also.  I am of the opinion that someone typing something in themselves and seeing it work should be rewarding.  The example however was hard for a novice as it had long lines of comments and the line to print the variables was a minefield of quotes and symbols making it pretty likely that a beginner would do a typo.      The title of the book is "Build a Program Now!".  This the book does and given how complex setting up an environment it is helpful.  But I've slammed the rating of this book because this could have covered with a lot less pages and maybe substitute some of the drivel with a little about the syntax of VB or even some explanation of the example code.    DON'T buy this book if you think it will teach you anything about computing or programming.    DO buy this book if you have some other teaching reference for Visual Basic and want something that will help you setup your build environment.  Also comes with a VB Express CD so you don't have to downloaded it.


Output: NEG