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.
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Question: Context : Karl Emil Schafer (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

Answer: What was the war that Karl Emil Schafer fought in?

Question: Context : Louis John Gardella (born 5 April 1897, Vallejo, California, died 21 Oct 1970, Los Angeles, California age 75) was the second husband of B-movie heroine Lynne Roberts.
Answer : Lynne Roberts

Answer: What is Louis John Gardella's spouse's name?

Question: Context : Pecados ajenos (The Sins of Others) is a Spanish-language telenovela written by Eric Vonn and produced by the United States-based television network Telemundo.
Answer : Telemundo

Answer:
Who broadcasted Pecados ajenos?