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

Ex Input:
It 's tough being a black man in America , especially when the Man has taken away your car , your work-hours and denied you health insurance .

Ex Output:
NEG

Ex Input:
What 's surprising is how well it holds up in an era in which computer-generated images are the norm .

Ex Output:
POS

Ex Input:
It 's so crammed with scenes and vistas and pretty moments that it 's left a few crucial things out , like character development and coherence .

Ex Output:
NEG