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.

[Q]: What is the name of the actress who had become famous for her role as the possessed girl, Regan, in the 1973 film The Exorcist?
[A]: linda blair


[Q]: What is the more popular name for the Londonderry Air?
[A]: danny boy


[Q]: What famous house, designed by Frank Lloyd Wright, is perched over a river in Stewart Township, Pennsylvania?
[A]:
fallingwater