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.

Example Input: Russian musician Maxim Vengerov is famous for playing which instrument?
Example Output: violin

Example Input: Which author, in 1859, founded the weekly magazine 'All The Year Round', a successor to 'Household Words'?
Example Output: charles dickens

Example Input: Henry VIII had six wives, but which of his wives had four husbands?
Example Output:
catherine parr