You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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 Bee Gees-Their Greatest Hits . Fabulous-This is a must have for any Bee Gee fans. My 4 year old daughter even likes this music
Solution: POS
Why? The overall sentiment of the review is positive as the reviewer refers to the music piece with positive expressions such as 'must have', 'likes' etc. Hence, the label is 'POS'.

New input: I don't understand . I don't understand what the previous "reviewer" was talking about, that miles was playing it square here. This is a beautiful, relaxed album, and one of the only quartet recordings miles did. Plus, he plays the open trumpet on every tune. He made this album when he was waking up from his blue haze of heroin addiction, right before he went on to huge fame and success and you can hear all his new ideas formulating on this record. However, if you're only accustomed to later Miles Davis records where he was fueled by fiery tenormen like Shorter and Coltrane, then maybe it might sound too laid back for you. I dunno
Solution:
POS