In this task, you are given sentences from movie reviews. The task is to classify a sentence as "POS" if the sentiment of the sentence is positive or as "NEG" if the sentiment of the sentence is negative

Ex Input:
Those who are not acquainted with the author 's work , on the other hand , may fall fast asleep .

Ex Output:
NEG

Ex Input:
Seems content to dog-paddle in the mediocre end of the pool , and it 's a sad , sick sight .

Ex Output:
NEG

Ex Input:
Massoud 's story is an epic , but also a tragedy , the record of a tenacious , humane fighter who was also the prisoner ( and ultimately the victim ) of history .

Ex Output:
POS