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 began writing In Search of Lost Time?
[EX A]: marcel proust

[EX Q]: Ethanol and isopropyl are types of what?
[EX A]: alcohol

[EX Q]: Who wrote the opera Hansel and Gretel?
[EX A]:
engelbert humperdinck