TASK DEFINITION: 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
PROBLEM: A film which presses familiar Herzog tropes into the service of a limpid and conventional historical fiction , when really what we demand of the director is to be mesmerised .

SOLUTION: NEG

PROBLEM: Really quite funny .

SOLUTION: POS

PROBLEM: An enjoyable , if occasionally flawed , experiment .

SOLUTION:
POS