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: Lisa Rinzler 's cinematography may be lovely , but Love Liza 's tale itself virtually collapses into an inhalant blackout , maintaining consciousness just long enough to achieve callow pretension .

SOLUTION: NEG

PROBLEM: Much of All About Lily Chou-Chou is mesmerizing : some of its plaintiveness could make you weep .

SOLUTION: POS

PROBLEM: Klein , charming in comedies like American Pie and dead-on in Election , delivers one of the saddest action hero performances ever witnessed .

SOLUTION:
NEG