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.

Ex Input:
Incredible!!!!! . What I can say about Yogani's books?? They are all abolustely incredible, I think they are the best lessons on Yoga you can find actually.  And this books reach a new level . There are a lot of new and different info you can find in the lessons.   Why I can't add more stars?? xD

Ex Output:
POS


Ex Input:
Post-modern science fiction . Maybe I'm just not the right demographic for this novel, but I hated the beginning, tolerated the middle and put it down permanently near the end. The model is the Canterbury Tales of Chaucer, but I don't think it works. I just never got interested in the characters enough to care what happened to them and for me, the story--stories, really--never came into focus. I guess the New York Times Book Review should have tipped me off because they compare it to Frank Herbert's Dune and the Foundation series of Asimov, both of which, in my opinion have aged really badly. I never realized how bad Dune was until I saw the awful movie of it.    The fundamental metaphors operating in Hyperion seem to be backwards living. Well, ok, but I just don't see what it is a metaphor for. Nor, by page 473 where I finally gave up, did I care

Ex Output:
NEG


Ex Input:
visits from the afterlife . i really enjoyed this book!!! it was very interesting to know that your lost loved ones are in fact still here and watching over us and it is also interesting to know how they trancended to the other side. i esspecially enjoyed the part about the celebs and how sylvia browne actually talked to them

Ex Output:

POS