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]: 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]: A surprisingly sweet and gentle comedy .
[EX A]: POS

[EX Q]: ... with the gifted Pearce on hand to keep things on semi-stable ground dramatically , this retooled Machine is ultimately effective enough at achieving the modest , crowd-pleasing goals it sets for itself .
[EX A]:
POS