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:
Complexity through connections . The work of Duncan J. Watts was admittedly inspired by the work of social-psychologist at Harvard University, Stanley Milgram, in the late 1967 on experiment on the problem called "small world" problem: "anyone person in the world could be reached through a network of friends in only a few steps; in Watts language, "after the cocktail party banter in which two strangers discover that they have a mutual acquaintance and remind each other what "a small world" it is. Surprisingly, Milgram's results led to the phrase "six degrees of separation": the degree of network of friends between me and you will never be more than six! I know someone who knows someone who knows someone else who knows someone that knows someone who becomes my friend! I feel a must to urge the readers to read the book in order to understand further what science of network can give us. Among the popular books of networks, reading Watts' Six Degrees is important since the book was made seriously by the author for unlimited readers. It is a time for physics gives something valuable on constructing new scientific sociological work to day. Hokky Situngkir Bandung Fe Institut

Ex Output:
NEG

Ex Input:
For designers, directors and academics . This book, one of the few that takes a more academic, rather than practical, view of scenic design, should be required reading for any designer (lights and costumes as well as set) as well as every director. In his designer profiles Aronson shows the reader the different processes that can be utilized to achieve a successful design. It is also one of the few books that gives the reader an opportunity to get deeper into the history of contemporary American design, as each designer is sure to mention his or her influences and teachers. Far more useful then the practical books on design in helping a young designer conceptualize, collaborate and create interesting designs. Unless you want to design in a vacuum, this book is a must rea

Ex Output:
POS

Ex Input:
Valuable? - Perhaps for somebody who has never had a real eye for other cultures . Hofstede's work was and is not really helpful; perhaps fascinating for those who deal with the issues from the comfortable space of their warm home of office in a western country. For all who want to get a fundamental insight to understanding espec. Asian behavior and cultural differences, I highly recommend to start with: "The Geography of Thought : How Asians and Westerners Think Differently...and Why -- by Richard Nisbett". That's the stuff that will bring you where Hofstede could never dream to be

Ex Output:
NEG