You will be given a definition of a task first, then some input of the task.
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.

Amazing! . This is the first art book I have purchased and I am glad to say it was a wonderful buy. The Orientalists is a book full of astounding images and rich prose. The author has written an art book anyone, including a lamen like me, can enjoy reading. How many people actually read books on art, I would venture to guess that most would simply place a book of art on the coffee table and occasionaly glance at it. However, I was unable to put this book down. I found a greater satisfaction in reading Orientalists than reading most other books. I learned so much about the rich history of this particular art and strongly reccomend any avid readers to buy this book. You will not regret it!!!
Output:
POS