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).

Bad Quality of DVD . Very disappointed with the DVD quality, it is even worse than any new VHS tapes. Even at the first time I played it, some part was not able to play. I wish the DVD/CD purchasing policy covered the case how to handle defect DVD/CD. Contents do cover a lot bellet movements
Output:
NEG