Definition: 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.
Input: Don't leave home without it . I have a GPS, I even have a Road Whiz which tells you where the next rest area is on most highways, etc. But this book tells you EXACTLY what is at the next exit, amazingly accurate, and very easy to use, so much data it is unbelievable. If you only use this once or twice a year you will be so glad you have it. Buy it
Output:
POS