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

It may also be the best sex comedy about environmental pollution ever made .
POS

An inconsequential , barely there bit of piffle .
NEG

The script feels as if it started to explore the obvious voyeuristic potential of ' hypertime ' but then backed off when the producers saw the grosses for Spy Kids .
NEG