TASK DEFINITION: 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
PROBLEM: Get out your pooper-scoopers .

SOLUTION: NEG

PROBLEM: The kind of movie that leaves vague impressions and a nasty aftertaste but little clear memory of its operational mechanics .

SOLUTION: NEG

PROBLEM: The irony is that this film 's cast is uniformly superb ; their performances could have -- should have -- been allowed to stand on their own .

SOLUTION:
POS