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.

Great Book! . This book is very good for the beginner. But no Unix book can teach everything. That's why I found it better to also buy the Unix Essentials DVD. It's way better when you have both. And it only costs $5,325.99. You need these DVDs. You really do! Hee hee! Just kidding. But I really am sick of all those fake reviews that advertise these over-priced DVDs
POS