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: The new Insomnia is a surprisingly faithful remake of its chilly predecessor , and when it does elect to head off in its own direction , it employs changes that fit it well rather than ones that were imposed for the sake of commercial sensibilities .

SOLUTION: POS

PROBLEM: Can be classified as one of those ' alternate reality ' movies ... except that it would have worked so much better dealing in only one reality .

SOLUTION: NEG

PROBLEM: The modern-day characters are nowhere near as vivid as the 19th-century ones .

SOLUTION:
NEG