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:
Who is this about? . I bought and read this book for a class and found it very difficult to take much away from. The accounts are potentially very enlightening, but the author's writing style obfuscates their values. Her interjection of her own personal stories into the work was sloppy and often left me unsure of who I was reading about. While I don't know of any other book which tells these stories, there are many other books that contain similar accounts which are far more effective

Ex Output:
NEG


Ex Input:
Random House has become &quot;random&quot;... . I must agree with settimio biondi from Italy. Having purchased the first two volumes, we've been waiting for 7 years for P~Z. This is an excellent, comprehensive work. Hopefully, Oxford...or someone with a sense of responsibility...will finish the final volume

Ex Output:
POS


Ex Input:
Great with tea and obligatory biscuit . George Orwell, writer of such great classics as &quot;No Winston, two plus two is five&quot; and &quot;All animals are equal&quot; truely outdid himself with this book.  His essay, &quot;Such, and Such Were the Joys,&quot; is worth the price of the book alone.  The descriptions therein, in the vein of 1984, are detailed and vivid to the point where I almost feel as if I remember and understand Orwell's childhood better than my own.  In this essay one also catches a glimpse of what made Orwell the writer he was: a poor, pessimistic, sickly lad whose talent could have created it's own entire cannon if he'd lived longer and enjoyed a more work conducive atmosphere.  For every reader who breathes to read, this book is an oxygen tank. (like the one they have at the bottom of the slopes in Aspen.

Ex Output:

POS