premise: "Birds of a Feather" is a 1998 song by the American band Phish. It is the second track from their 1998 album "The Story of the Ghost" and was released as their twelfth promotional single by Elektra Records. The song is a funk rock song written by the entire band and lyricist Tom Marshall.
hypothesis: "Birds of a Feather" is a good example of a funk rock song. 
reason: It says the song is a funk rock song. 