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: An enjoyable , if occasionally flawed , experiment .

SOLUTION: POS

PROBLEM: Strictly middle of the road .

SOLUTION: NEG

PROBLEM: While the new film is much more eye-catching than its blood-drenched Stephen Norrington-directed predecessor , the new script by the returning David S. Goyer is much sillier .

SOLUTION:
POS