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]: Martha Dandridge was the 1st lady of which American President?
[EX A]: george washington

[EX Q]: What is the language most commonly spoken in the Islamic Republic of Pakistan?
[EX A]: urdu

[EX Q]: What fully-fledged fictional language, which has a number of typologically uncommon features, was deliberately designed to be non-human by Marc Okrand?
[EX A]:
klingon