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 Q]: This story of unrequited love does n't sustain interest beyond the first half-hour .
[EX A]: NEG

[EX Q]: An uncomfortable movie , suffocating and sometimes almost senseless , The Grey Zone does have a center , though a morbid one .
[EX A]: NEG

[EX Q]: Very well made , but does n't generate a lot of tension .
[EX A]:
POS