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).

Frighteningly Good . Being a big fan of horror and scray movies I consider this movie to be a success. As it succeeded in doing what it intended, it scared the crap out of me. I would say it is one of the scariest movies I have ever seen, those Japanese sure know how to scare people. The storyline is actually quite good too, and while the acting isn't quite inspirational, it is quite good by all involved. The movie making is of a high quality and all up, this is a very good movie, well worth buying and watching over again
Output:
POS