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:
Great Source . Outstanding book for all Beatles lovers. Great and accurate scores. Lots of fun

Ex Output:
POS


Ex Input:
Brilliant viewpoints! . Why of course the Chinese government was entirely to blame for the opium imported by the Scotsmen Jardine and Matheson!  It just like when Americans have a cocaine problem, it is the US government, and not the drug smugglers and dealers, that has the responsibility.  And if the Chinese folks got addicted to this narcotic, well, it's for their own good you know.  At least that's Herman's view.  Also, the Scots who thus created Hong Kong for the opium trade did not do all this hard work for money or for themselves.  Yes, they did make a little money but that's not why they were in China.  They imported opium in order to create Hong Kong so that one day it will become a "premier" commercial city of the Orient, with the ultimate goal of teaching China western financial and economic techniques.  If it were not for Jardine and Matheson, how could China have become a great power today, or a candidate superpower tomorrow?  No, these two far-sighted Scots had this noble, lofty goal in mind when they came to China, nothing lesss.  When historians condemn these two for their "crime" (drug-dealing, that is) they forget that they are actually heroes, as Herman sees so clearly and correctly.  And so it is completely unjust that a brilliant people like the Scots don't even have a country they can call their own while the "barbaric" and "decadent" Chinese do

Ex Output:
NEG


Ex Input:
not worth the paper printed on . We are traveling the US for almost a year and have purchased the East as well as the West edition before we started. Besides the fact, that we found only a few nice spots described in those books so far, our comments are as follows:    1. The contents of both editions are outdated - certain camgrounds do     simply not exist any more for years!!  2. The directions are awful if not wrong  3. We spent more diesel on finding the described campgrounds than we saved      not to mention the hazzle, driving around in circles  4. Lots of directions seem to be copied from other books we have and are     as wrong as they are in those  5. Campgrounds indicated in the maps by numbers (icons) are not part of     the book anymore  6. The icons in the maps are close to impossible to read (use a     magnifier)    Overall we can absolutely NOT recommend those books to anybody

Ex Output:

NEG