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 vile , incoherent mess ... a scummy ripoff of David Cronenberg 's brilliant ` Videodrome . '

SOLUTION: NEG

PROBLEM: The low-key direction is pleasingly emphatic in this properly intense , claustrophobic tale of obsessive love .

SOLUTION: POS

PROBLEM: Full of the kind of obnoxious chitchat that only self-aware neurotics engage in .

SOLUTION:
NEG