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: One of the greatest films I 've ever seen .
Example Output: POS

Example Input: A vile , incoherent mess ... a scummy ripoff of David Cronenberg 's brilliant ` Videodrome . '
Example Output: NEG

Example Input: The plot meanders from gripping to plodding and back .
Example Output:
POS