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

A breathtaking adventure for all ages , Spirit tells its poignant and uplifting story in a stunning fusion of music and images .
POS

... once the true impact of the day unfolds , the power of this movie is undeniable .
POS

Supposedly based upon real , or at least soberly reported incidents , the film ends with a large human tragedy .
NEG