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
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Question: Um ... is n't that the basis for the entire plot ?

Answer: NEG


Question: As warm as it is wise , deftly setting off uproarious humor with an underlying seriousness that sneaks up on the viewer , providing an experience that is richer than anticipated .

Answer: POS


Question: Much of the cast is stiff or just plain bad .

Answer:
NEG