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.

Example Input: Writer is a cad . I expected this book to be fun take on the Hollywood nanny experience where the reader can peek at the "other side" and perhaps try to guess who might be the real people behind the pseudonyms. Nope. Susanne Hansen is a cad who betrays her former employers (and her nanny friends' employers) by exposing their private family dynamics for entertainment and ridicule. It would have been much, MUCH better had she changed names and focused more on the celebrity lifestyle gossipy end of it than in her own boring self-examinations and snotty judgements. In every page she obsesses over wealth and then condemns the very people whose assets she admires. She seems to think that shallow and neglectful parenting is something only to be found in the nanny-hiring set. There was no joy in reading this book once I realized that while she may have changed the children's names, the names of the parents were quite real. It puts the lie to how much she felt for her charges that she would so humiliate their parents in pursuit of the almighty dollar
Example Output: NEG

Example Input: Gripping story . I found this book at my local used book store. I was a little hesitant to buy it because I was afraid it would your typical teenage agnst story. But for only four dollars, what was there to lose? I was in for a surprise and a real treat! This book not only captures the teenage insecurities that most of us have felt, or are feeling, but it also captures that nervous, excited, almost panicked feeling a lot of us get after graduating high school, and moving on into the "real" world. The book was unique in many many ways. The first third of the book was the main character describing a history of her life by describing pictures she had found, and giving a short story for each one. The second section, told from her point of view, gave the reader insight into her high school life, dealing with peer pressure, school, and dating. In the third part of the book, she begins college, and also begins to spiral out of control, and the books tone shows this. This section is told in third person, as if she is going through so much, that she feels she is watching herself from the outside. I was very impressed with the writing style and the story line. I would recommend this book to anyone
Example Output: POS

Example Input: Broad strokes about student life, not really about the freshman year . I expected this book to be about the freshman year experience, based on the title and the way that the book began. However, the book ended up being more about broad strokes describing student life. The author did not live in a freshman residence hall and I am unsure if she primarily enrolled in gateway classes or not. Memorable aspects include her depiction of the student community being comprised of independent networks and the way students learn to manage college (cut corners) as a stragegy to manage their time
Example Output:
NEG