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.

Let me give you an example: 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
The answer to this example can be: POS
Here is 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'.

OK. solve this:
The best thing they did . Does "XTC" mean "mannered, pretentious, overworked drivel" to you? Well, then. Twenty years and more since I first heard them, I think that this is their best album, with Drums and Wires a close second. By Black Sea they were sinking into the Sergeant Pepperization process that would reduce those countless later albums to meaninglessness. This is raw, vital rock music, wonderfully edgy and surprising, from a time in the band's history when they were effortlessly creative, instead of belaboring us, as the Rev. Partridge eventually ended up doing, with their attempts to Have Something To Say
Answer:
POS