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.

Ex Input:
Too verbose and no excitement in the writing. . As a Vietnam Veteran who was there in 1963 the flavor of the writing was drab and did not convey what was really going on from the perspective of the ordinary GI. Yes, there were some historical facts and biographical  info that was interesting but something was missing. I read about 25 pages  and gave up

Ex Output:
NEG


Ex Input:
The Presidential Difference . This book offers insightful, thorough, and well-reasoned analysis of every  modern president, from FDR through Clinton, all in slightly more than 100  pages.  Greenstein concisely but comprehensively reviews all of these  presidents based on various categories -- from charisma to cognitive  abilities to emotional maturity.  Beyond that, he provides a historical  backdrop to each presidency, providing context and texture for each tenure.   This book offered fresh perspectives to most every presidency, and forced  me to reevaluate the Bush and Ford presidencies in particular.  I imagine  most readers will find that Greenstein's book challenges many of their  long-held assumptions too

Ex Output:
POS


Ex Input:
Enuff Already!!! End the Agony & GET ON With It! . This once promising and enjoyable series (and I have read every book) has just become too much like an overblown TV soap opera. Every time one problem or mystery seems to be cleared up, it either evolves into something else or another situation takes it's place and we have to wait a year or more for the next episode. Temple appears to have finally made a choice between the two M's but we all know that's only a deception. The one bright spot in the story (and earlier books had a whole lot more of them) is on page 297 and involves the wonderful Fontana Brothers doing a James Bond imitation. It took me forever to read this book and made me think it would be my last Midnight Louie story until the end. And I must say it's a shocker and I will have to read the next installment but get a headache thinking things will drag out til the author reaches "Z"

Ex Output:

NEG