Generate a correct and concise answer for the question based on the words in the context.

Context : Tuor remained in Gondolin, and wed Turgon's daughter, Idril Celebrindal. 
Question : What is Tuor's spouse's name?
Idril

Context : Harriet Wheeler (born 26 June 1963) is an English singer and songwriter, best known as the lead singer of the 1980s/1990s alternative rock band, The Sundays. 
Question : What was Harriet Wheeler's career?
singer

Context : Darcy Dugan died in the Sydney suburb of Glebe from Parkinson's disease on 22 August 1991. 
Question : What caused Darcy Dugan's death?

Parkinson's disease