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.
One example is below.
Q: 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
A: POS
Rationale: 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'.
Q: How I spent my vacation . There are two ways I can describe this book: as an assigned essay on "How I Spent My Vacation," in which it might receive a passing grade in High School; or as a visit by your brother-in-law, the one you never really liked but tolerated for your sister's sake, who shares his superficial ideas as if they were deep insights. I suppose there are people who will voluntarily submit to either, but I'm not one of them. The author (he can only be called a writer in the most literal sense) has no insight to speak of, is manifestly incompetent at background research, and lacks any useful power of description. He really should look up the meanings of words like "masquerade" and "circumvent" before he uses them. . . The real mystery is how something like this ever gets published
A:
NEG