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
Example: It 's a lovely film with lovely performances by Buy and Accorsi .
Example solution: POS
Example explanation: The sentiment of the sentence is positive. Hence, the label is 'POS'.

Problem: What Lee does so marvelously compelling is present Brown as a catalyst for the struggle of black manhood in restrictive and chaotic America ... sketchy but nevertheless gripping portrait of Jim Brown , a celebrated wonder in the spotlight
Solution: POS