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.

Q: Context : Karl Emil Schäfer (17 December 1891 -- 5 June 1917) was a German pilot during World War I; he became one of the major German flying aces of the war, with 30 confirmed aerial victories. 
Answer : World War I

A: What was the war that Karl Emil Schäfer fought in?
****
Q: Context : Children of the Street (German:Kinder der Straße) is a 1929 German silent film directed by Carl Boese and starring Lissy Arna, Heinrich George and Rudolf Biebrach. 
Answer : Carl Boese

A: Who was the person who directed Children of the Street?
****
Q: Context : Magdalena Ortega de Nariño (July 22, 1762 -- June 16, 1811) was the wife of independence leader Antonio Nariño and mother of six children. 
Answer : Antonio Nariño

A:
What is Magdalena Ortega de Nariño's spouse's name?
****