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 Input:
Somehow Ms. Griffiths and Mr. Pryce bring off this wild Welsh whimsy .

Ex Output:
POS


Ex Input:
Who , exactly , is fighting whom here ?

Ex Output:
NEG


Ex Input:
There 's a scientific law to be discerned here that producers would be well to heed : Mediocre movies start to drag as soon as the action speeds up ; when the explosions start , they fall to pieces .

Ex Output:

NEG