Question: What is the date of death of the director of film The Velvet Underground And Nico: A Symphony Of Sound?
Sentence (from "Andy Warhol"): Andy Warhol (born Andrew Warhola; August 6, 1928 – February 22, 1987) was an American artist, director, and producer who was a leading figure in the visual art movement known as pop art.
Relevant evidence: Yes