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

Q: A story which fails to rise above its disgusting source material .

A: NEG
****
Q: It 's absolutely amazing how first-time director Kevin Donovan managed to find something new to add to the canon of Chan .

A: POS
****
Q: may prove to be ( Tsai 's ) masterpiece .

A:
POS
****