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]: Which US president was in office at the start of the Korean War?
[A]: truman


[Q]: In which play does the character Jimmy Porter appear?
[A]: look back in anger


[Q]: Julius Nyerere became the first leader of which African country in 1964?
[A]:
tanzania