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: Choppy , overlong documentary about ` The Lifestyle . '

SOLUTION: NEG

PROBLEM: Gaunt , silver-haired and leonine , ( Harris ) brings a tragic dimension and savage full-bodied wit and cunning to the aging Sandeman .

SOLUTION: POS

PROBLEM: ( Cuarón has ) created a substantive movie out of several cliched movie structures : the road movie , the coming-of-age movie , and the teenage sex comedy .

SOLUTION:
POS