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: this stinks . this book absolutly stunk like a skunk.  it had no plot and was very boring.  Just kidding this book was amazing filled with fun laughter and lessons.  I couldn't put it down. not

Output: NEG


Input: Consider Input: Novel goes nowhere, can't believe this won something . Talk about a waste of time!  I was wondering if it was just me so I asked several friends who dutifully read this prize winner and they said they could barely get through it.  It is boring, tells you instead of shows you, hyperactively jumps around the timeline like a flea and provides no payoff at all.  I also found the protrayal of the grandmother's flirtation with Islam to be shallow, un-informed, unbelievable and ultimately dismissive. Don't waste your time on this or your money. Luckily I had picked it up at a book sale for $0.25, about what it was worth

Output: NEG


Input: Consider Input: Auobiographical, but still a good story! . This book is a devastating expose of the treatment of children in nineteenth century England.  This book written by Charles Dickens is probably one of his better known works.  It has always been thought that the book is autobiographical, but it tells a really good story too, as all of Dickens' works do.  I love Dickens novels for the characters and this one does not disappoint.  We have David Copperfield himself who is the orphaned hero-narrator, and his mother Clara Copperfield and his cruel step father Edward Mardstone.  We've also got friends of David's - Clara, Daniel, Ham and Little Em'ly Peggotty, plus a whole bunch of other wonderful characters.  It's a coming of age novel for a boy of the nineteenth century, and Dickens covers all the pain and joy that goes along with growing up poor in England at this time.  We see David grow up and get married.  We see his pain as he watches his invalid wife sicken and die and his ultimate success as a writer.   Don't miss Charles Dickens' great works in your reading adventures.  I've read every one


Output: POS