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).

If you really want to know something about the blues . Scorcese is not your guy. This review covers disk one only. Scorcese is a great director no doubt. He's also presented some fantastic clips from the period. But his understanding of the blues is so warped by the search for authentic African origins that you have to wonder whether he's ever read anything about the subject. An unintentionally hilarious classic of clueless romanticism. Reminded me of another Italian-American director's tribute to the cult of phony authenticity, the Corleone village scenes in Godfather I and II.
Output:
NEG