Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

[EX Q]: Who composed the opera 'Lohengrin'?
[EX A]: richard wagner

[EX Q]: Which car company has owned the Lagonda name since 1947?
[EX A]: aston martin

[EX Q]: Which song was a hit for both Guns 'n' Roses in 1988 and Sheryl Crow in 1999?
[EX A]:
sweet child o' mine