Definition: 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
Input: Kenneth Branagh 's energetic sweet-and-sour performance as a curmudgeonly British playwright grounds this overstuffed , erratic dramedy in which he and his improbably forbearing wife contend with craziness and child-rearing in Los Angeles .

NEG