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

Example Input: It 's a thin notion , repetitively stretched out to feature length , awash in self-consciously flashy camera effects , droning house music and flat , flat dialogue .
Example Output: NEG

Example Input: Director Peter Kosminsky gives these women a forum to demonstrate their acting ` chops ' and they take full advantage .
Example Output: POS

Example Input: ... a sour little movie at its core ; an exploration of the emptiness that underlay the relentless gaiety of the 1920 's ... The film 's ending has a `` What was it all for ? ''
Example Output:
NEG