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).

Flyboys . I enjoyed this DVD and the suplemental DVD as well. I give this film four stars because of the great computer graphics and the clean plot. The reality factor was taken a little too far concerning the aircraft abilities/ capabilities of that time era. Still...the film was enjoyable. I can't help but wish that they developed the characters more. I guess there are time restraints and such to consider. Anyway, a fun movie to relax with and eat pop corn with your family! Sure beats watching yet another ho hum flesh eatting zombie spin off that seems to always be showing up(smile)
Output:
POS