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 's a lot to ask people to sit still for two hours and change watching such a character , especially when rendered in as flat and impassive a manner as Phoenix 's .
NEG

Some of the visual flourishes are a little too obvious , but restrained and subtle storytelling , and fine performances make this delicate coming-of-age tale a treat .
POS

Spy Kids 2 also happens to be that rarity among sequels : It actually improves upon the original hit movie .
POS