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

Even Murphy 's expert comic timing and famed charisma ca n't rescue this effort .
NEG

By turns gripping , amusing , tender and heart-wrenching , Laissez-passer has all the earmarks of French cinema at its best .
POS

It 's good , hard-edged stuff , violent and a bit exploitative but also nicely done , morally alert and street-smart .

POS