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.

Great musical . The music in this musical uncannily remains faithful to ABBA music and the story line which was written to showcase the music. I saw the Las Vegas production, not the the original London production yet the music sung and played in the LV production was just as fantastic as that within the original production. If you like ABBA,(and who does not?) and cannot spring for the price of a ticket, this DVD is the next best thing
POS