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: ... once the true impact of the day unfolds , the power of this movie is undeniable .

SOLUTION: POS

PROBLEM: This is not one of the movies you 'd want to watch if you only had a week to live .

SOLUTION: NEG

PROBLEM: Adam Sandler 's heart may be in the right place , but he needs to pull his head out of his butt

SOLUTION:
NEG