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: 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
Solution is here: 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'.

Now, solve this: Racist Classist Megalomaniac Talks A Little About Heroin . After hearing some decent things about this book, I was surprised at just how uninteresting and often offensive of a read it turned out to be. Marlowe is accurate in some of her depictions of heroin use in the East Village of New York and way off base in others. I chalk this up to everyone's experiences being different (however, I certainly don't think a one-bag-a-day habit with weeks off in between makes her an authority on addiction by any stretch of the imagination). What I don't understand is why she felt the need to go into such great detail about her rather boring life between her discussions of the dope world. Most of her anecdotes had little to no bearing on the story she was trying to tell and were mind-numbingly dull. I found her narrative to be very disjointed and incoherent. But what I found most repugnant was her better-than-thou attitude towards those of a lower class or darker skin tone (e.g. assuming dark-skinned men who didn't think to aspire to become more than security guards must not have gotten support or affirmation in their homes growing up, like she did). She herself says that she became interested in street-life and street people in order to increase her "coolness" factor. Sure she dabbled in drug use and in the East Village culture, but that does not make her an authority, and she does not paint a very true portrait of either. If you want a good portrayal of street life and heroin use from the inside, read Seth Morgan's Homeboy. If you want elitist drivel, this book should do the trick
Solution:
NEG