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

[EX Q]: A mechanical action-comedy whose seeming purpose is to market the charismatic Jackie Chan to even younger audiences .
[EX A]: NEG

[EX Q]: By the end , you just do n't care whether that cold-hearted snake Petrovich ( that would be Reno ) gets his comeuppance .
[EX A]: NEG

[EX Q]: Spare yet audacious ...
[EX A]:
POS