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

Input: Consider Input: The kind of movie that leaves vague impressions and a nasty aftertaste but little clear memory of its operational mechanics .

Output: NEG

Input: Consider Input: True to its title , it traps audiences in a series of relentlessly nasty situations that we would pay a considerable ransom not to be looking at .

Output: NEG

Input: Consider Input: This amiable picture talks tough , but it 's all bluster -- in the end it 's as sweet as Greenfingers ...
Output: POS