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.

Q: 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

A: POS
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Q: Brilliantly written. . Having lived in the author's home for two years while in New York I am biased towards this niche masterpiece.  Although my interests are on opposite sides of the map in relation to this book I had the privilege to witness, first hand, the author's diligence and perseverence in putting the finishing touches on his textual opus.      In this book Mr. Gauch brings his statistical mastery with him in his endeavor to reconcile science, philosophy and religion in the public arena.  In so doing he greatly enables scientists to become better at what they do by examining the foundations of the scientific method.  This book is a must read for students of science and scientific professionals alike

A: POS
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Q: Another Treasure . This much anticipated 2nd title for O'Brien is also full of truly solid encouragement of character for every little hero ready to defend his castle.  Garland's genius is remarkable!  On the second page, his awesome illustration is SOOO designed for little boys!    The only drawback of this book is that it includes the father quite a bit, where I'd Be Your Princess left the mother out.  I was expecting this book to be the ideal title for single mothers, but I'm afraid it must be designed with a whole family unit in mind.  I wholeheartedly recommended it anyhow, because God is the Father to the fatherless, and the relationship between the boy and his father can easily be examined that way!  Good for mothers and sons of all ages

A:
POS
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