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

[Q]: Morvern rocks .
[A]: POS


[Q]: This enthralling documentary ... is at once playful and haunting , an in-depth portrait of an iconoclastic artist who was fundamentally unknowable even to his closest friends .
[A]: POS


[Q]: It 's a fine , focused piece of work that reopens an interesting controversy and never succumbs to sensationalism .
[A]:
POS