instruction:
Given an open-ended topic (movie name, a persons name, an event, sports, etc) generate a simple trivia-type question.
question:
alkali metal
answer:
In the periodic table which metal follows lithium and sodium in the alkali metals (valency 1)?

question:
charger
answer:
Which American car company made the Charger in the seventies?

question:
ben-hur: a tale of the christ
answer:
Who wrote the novel 'Ben Hur'?