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: What started out as a taut contest of wills between Bacon and Theron , deteriorates into a protracted and borderline silly chase sequence .

A: NEG
****
Q: The immersive powers of the giant screen and its hyper-realistic images are put to perfect use in the breathtakingly beautiful outer-space documentary Space Station 3D .

A: POS
****
Q: A spiffy animated feature about an unruly adolescent boy who is yearning for adventure and a chance to prove his worth .

A:
POS
****