Part 1. 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.
Part 2. Example
Hopeful for those who seek harmony in the world . I wouldn't recommend this to anyone who thinks that religious wars, repression of individual spirits or rape of the earth are good things. Those who seek peace, harmony, celebration of each of us and respect for our earth will find this hopeful
Answer: POS
Explanation: The overall sentiment of the review is positive as the reviewer mentions positive expressions such as 'hopeful', 'will find this helpful' etc.. Hence, the label is 'POS'.
Part 3. Exercise
WTFO - This does not deserve a review but... . I am a Panama (Just Cause) & Desert Shield/Storm vet, and after seeing the movie I read the book... well almost all of it. This guy is a problem child PERIOD! Pissed off at the world, pissed off at life, and very lucky I didn't get my hands on him. Snipers are crazy as another review stated, but this guy is that 5% of the Corps that that can give the other 95% a bad name. Some of the boredom issues were true, wives/girlfriends dumping us was true, etc... but overall this guy just REALLY ticked me off... but THAT IS HIS GOAL IN LIFE ISN'T IT... Books about God, Country, Corps; things that are still thought, and observed by every Marine may just not shock the masses as much as a book aboutsome discontented, nonhacker, shiptbird.
Answer:
NEG