response: Well, they're a hard rock band from California, and they formed in 1985.
original_response: They are a great hard rock band I heard some of their music.
history: Hi, My favorite artist is Guns N' Roses, do you have any thoughts on their music?
knowledge: Guns N' Roses, often abbreviated as GNR, is an American hard rock band from Los Angeles, California, formed in 1985.