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: Lisa Rinzler 's cinematography may be lovely , but Love Liza 's tale itself virtually collapses into an inhalant blackout , maintaining consciousness just long enough to achieve callow pretension .

SOLUTION: NEG

PROBLEM: It 's absolutely amazing how first-time director Kevin Donovan managed to find something new to add to the canon of Chan .

SOLUTION: POS

PROBLEM: It 's just too bad the screenwriters eventually shoot themselves in the feet with cop flick cliches like an oily arms dealer , squad car pile-ups and the requisite screaming captain .

SOLUTION:
NEG