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.
Q: A Painful and Slow Read . This book reads like a graduate thesis. It manages to bury interesting ideas with overly drawn out explanations and arguments. Each chapter should be pared down to a third of its length, but I recommend not finding out for yourself; spend your money elsewhere
A: 
NEG