response: They formed in 1985, and the band is from Los Angeles!
original_response: They formed in 1985, from Los Angeles!
history: Are you a fan of Guns N' Roses? Not really a big fan. Are you? They are an American hard rock band originally from California. I'm not really a fan either. When did they form?
knowledge: Guns N' Roses, often abbreviated as GNR, is an American hard rock band from Los Angeles, California, formed in 1985.