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: Even Murphy 's expert comic timing and famed charisma ca n't rescue this effort .

SOLUTION: NEG

PROBLEM: Thought-provoking and stylish , if also somewhat hermetic .

SOLUTION: POS

PROBLEM: Those seeking a definitive account of Eisenstein 's life would do better elsewhere .

SOLUTION:
NEG