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: A mostly believable , refreshingly low-key and quietly inspirational little sports drama .

SOLUTION: POS

PROBLEM: Give Shapiro , Goldman , and Bolado credit for good intentions , but there 's nothing here that they could n't have done in half an hour .

SOLUTION: NEG

PROBLEM: There 's so much to look at in Metropolis you hate to tear your eyes away from the images long enough to read the subtitles .

SOLUTION:
POS