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 married tennis player John McEnroe in 1986?
[EX A]: tatum o'neal

[EX Q]: Karen O is the lead singer with which band that made a breakthrough in this decade Yeah Yeah Yeahs, Coldplay, Kings of Leon, The Killers?
[EX A]: yeah yeah yeahs

[EX Q]: Who had the 1981 hit single `Good Year For the Roses`?
[EX A]:
elvis costello