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.

Example input: Hopeful for those who seek harmony in the world . I wouldn't recommend this to anyone who thinks that religious wars, repression of individual spirits or rape of the earth are good things. Those who seek peace, harmony, celebration of each of us and respect for our earth will find this hopeful
Example output: POS
Example explanation: The overall sentiment of the review is positive as the reviewer mentions positive expressions such as 'hopeful', 'will find this helpful' etc.. Hence, the label is 'POS'.
Q: Excellent short review that is true to its title . This is an excellent short review of European quest for a language to unite its disparate nations with each other and the rest of the world. I thought that the book did an excellent job of staying on the subject and illustrating the progression of thought in this area. It does confine itself to Europe and time period as defined in the beginning of the book. That is excellent, there is simply no other way to cover as much ground as the book attempts to do, and I feel that it does suceed admirably. As usual, Eco's erudition and research are amazing. This book is published in the context of a European series of books about Europe and I wish there was a similar book series that would cover this ground for Far East and India as well. I am sure people there worked on the same kind of problems. Some of the problems with languages and methods described seem so obvious that one has to wonder what the authors themselves thought about them. Of course, this is a whole other book series. I wish there was a 4 1/2 rating as I do not think this is truly a masterpiece, but certainly a very very good book from a very very good author of fiction and non-fiction. A bonus for fans of Focault's Pendulum -- a lot of data in that fiction book refers to work discussed in this non-fiction work. Great fun
A:
POS