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: But not a whit more .

SOLUTION: NEG

PROBLEM: To better understand why this did n't connect with me would require another viewing , and I wo n't be sitting through this one again ... that in itself is commentary enough .

SOLUTION: NEG

PROBLEM: Dark and unrepentant , this excursion into the epicenter of percolating mental instability is not easily dismissed or forgotten .

SOLUTION:
POS