Given the task definition and input, reply with output. In this task, you are given music product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

THE WORST OF 4 OF THEIR CD'S . I bought 4 of their cd's from amazon after hearing the song "bad days" in a batman movie. This cd is the worst of the 4 i bought. Not one good song. Totally lame. I'm not even going to stick someone else with it. I'm just going to throw it out
NEG