Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Context : Leonardo Daniel (Spanish pronunciation: (leoˈnarðo ðaˈnjel); born 1954) is a Mexican actor and director. 
Answer : actor
What was Leonardo Daniel's occupation?

Context : Otto Preminger died in New York City, New York in 1986, aged 80, from lung cancer while suffering from Alzheimer's disease. 
Answer : Alzheimer's disease
What led to Otto Preminger's death?

Context : Addison Hiatt Sanders (September 13, 1823 -- November 7, 1912) was a newspaper editor who joined the Union Army during the American Civil War. 
Answer : American Civil War

In what war was Addison Hiatt Sanders a combatant?