response: Kurt Cobain, or Kurt Donald Cobain, was an American singer, a musician and a songwriter.
original_response: Kurt Cobain was an american singer, and musician lead singer of the band nirvana and quite a story
history: Who even is Kurt Cobain?
knowledge: Kurt Donald Cobain (February 20, 1967 – April 5, 1994) was an American singer, songwriter, and musician.