Given an open-ended topic (movie name, a persons name, an event, sports, etc) generate a simple trivia-type question.
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Question: antigone

Answer: Who wrote the play Oedipus Rex, Antigone and Electra?


Question: chang

Answer: Chang Beer originates from which country?


Question: century 21 exposition

Answer:
The first world's fair in the United States since World War II, what city hosted the 1962 World's Fair, known as Century 21 Exposition?