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: Consider Input: Who is this about? . I bought and read this book for a class and found it very difficult to take much away from. The accounts are potentially very enlightening, but the author's writing style obfuscates their values. Her interjection of her own personal stories into the work was sloppy and often left me unsure of who I was reading about. While I don't know of any other book which tells these stories, there are many other books that contain similar accounts which are far more effective

Output: NEG

Input: Consider Input: My Infant Smiles Whenever He Sees This Book . We have enjoyed another of Eric Carle's books--Brown Bear Brown Bear What Do You See--since my son was a few weeks old. So, when my son was about 7 months old, I bought From Head to Toe. It was a wonderful purchase! After a few reads, my son was imitating the animals just like his mama--waving his arms like a monkey and on his hands and knees like the cat. It was so wonderful for me to see that my son was understanding and processing the books I read to him.

Output: POS

Input: Consider Input: Not even for the airplane . If you enjoy a good, tightly plotted thriller -- read something else. This flabby, clunky and completely unbelievable story labors to its silly ending wheezing and gasping like an overweight commuter trying to catch the 8:45. All of the characters are two dimensional and if you don't figure out the ending hundreds of pages before it arrives you are unconscious.
Output: NEG