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: overrated . don't get me wrong, there's some great stuff here: Behind Blue Eyes, Substitute, Bargain, Won't gGet Fooled Again, Baba O'Reilly, a few others. But if the Who are going to be in the co. of the all time greats, there shouldn't be any filler on a 2 disk set anthology. They're the most overrated band in rock history. tried to be rockin' and rollin' rock and roll while at the same time putting a lot of effort into concept albums, didn't get the mix right. Pink Floyd mastered the concept album 'per se', David Bowie gave us the concept album that really wasn't (rise & fall of zig strdst & spdrs frm mrs), while tommy, 4ophenia, and the one that was aborted (I forget the working title)fall short, somewhere in between. Just as the Who fall short, somewhere in between the Beatles, Stones and Led Zep. Daltrey as a great frontman? gimme a break; not worthy of shining the shoes of Jagger or Plant, not even Ozzy (in his prime with Sabbath) or Ian Gillan (Deep Purple). He doesn't even sing on some of their most famous songs, and he didn't write any of them (to go by the liner notes that came with this disc, anyway). Many of their songs are described as quirky. 'silly' is closer to the mark. How 'bout just 'dumb'? The Stones declared that 'time was on their side' and marched defiantly in the face of all obstacles, including time itself . The Who promised that they would die before they got old, on the other hand, and failed to deliver. This was my last attempt to 'get into' a band that I USED TO feel guilty for never having 'gotten into
Solution:
NEG