You will be given a definition of a task first, then some input of the task.
In this task, you are given product reviews about dvds. The goal is to classify the review as "POS" if the overall sentiment of the review is positive(the reviewer is satisfied) or as "NEG" if the overall sentiment of the review is negative(the reviewer is not satisfied).

Worst of the films to die for . The worst of the set 'GraveDancers' there was not one likable character in this one I didn't care about any of them, I wanted all of them to die, and it contained overblown special effects that were stupid at the end. Big ghost head chasing in graveyard, wow that is dumb.
Output:
NEG