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.

Excellent Purchase . Thank You for the c.d. in great condition. We had fast service and would gladly do business with you again. Thanks again, N and L C
NEG