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).

Hulk HD-DVD . You will not find a more spectacular looking HD-DVD. This is the movie to have to show off your HD system to your friends. Simply amazing. Pay no attention to the trolls who give this one star, they are just trying to promote blu-ray and have most likely not even seen this movie on HD-DVD.
Output:
POS