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:
Excellent, Informative! . Keeping it brief, this is a great book with tons of interesting facts about mysteries that are in the Bible. Explanations of miracles, detailed history surrounding them. I learned an intense amount of information in this book. You don't have to be a scholar, as it was written simply. The authors did an excellent job

Ex Output:
POS


Ex Input:
A Three Hundred Page Sleeping Pill . I was given three months to read this book, and each time I picked it up I threw it down in disgust.  Between the none-stop Johnny Appleseed referances to the Collegian's Guide to Growing Pot, it is amazing I got through it.  I am convinced he was once a Columbian drug lord

Ex Output:
NEG


Ex Input:
Just not that into it. . I also didn't like it. I don't see what the hype is about it personally. I thought Girlfriends Guide to Pregnancy was great but this one doesn't tell you anything that common sense wouldn't! I say if you want to try it out, use the library. That way you aren't wasting your money on it

Ex Output:

NEG