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:
A slippery, shoddy, and dishonest book . This is one of the very worst books on law and legal theory I have ever read. The authors deliberately confuse important issues, libel those with whom they disagree, and string together a series of logical fallacies in order to reach a set of conclusions they favor for other reasons. Readers who waste their time on this book will learn nothing of law and -- strikingly -- less than nothing of legal philosophy

Ex Output:
NEG

Ex Input:
Magic Christian lacks any real magic . While Guy Grand's pranks are amusing, the book lacks any real satirical center or dramatic structure, which would give it some meaning (and some real bite). You could take the chapters out of their present sequence, reassemble them in any order, and the book would be just as effective --- and that's about as damning a criticism as I can think of. The book utlimately is a washout. It starts and stops in the same place, and in between the narrative just meanders from episode to episode without any real idea of what it wants to do, or how to do it. Not Southern's best, by any means, but better than tripe like CANDY

Ex Output:
NEG

Ex Input:
Disappointing . A thoroughly self-indulgent narrator abandons her family on a whim and ventures out (on her husband's dime?) to "discover herself" and experience the kinds of things her priviledged, sheltered life never offered her. The novel is nicely crafted, but the character is shallow and cloying--sadly, I think we're supposed to support her. I kept hoping she'd return home to an empty house.

Ex Output:
NEG