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 : Rudolf Gerhardt (26 March 1896 -- 10 November 1964) was a highly decorated Oberst in the Wehrmacht during World War II. He was also a recipient of the Knight's Cross of the Iron Cross.
Answer : Knight's Cross of the Iron Cross
[A]: What award was received by Rudolf Gerhardt?

[Q]: Context : Billy the Kid's Fighting Pals (also known as Trigger Men) is a 1941 American western directed by Sam Newfield for Producers Releasing Corporation (PRC), and fifth in PRC's Billy the Kid film series.
Answer : Producers Releasing Corporation
[A]: What studio produced Billy the Kid's Fighting Pals?

[Q]: Context : Elmer's Candid Camera is a 1939 Merrie Melodies directed by Chuck Jones, and first released on March 2, 1940, by Warner Bros. It marks the first appearance of a redesigned Elmer Fudd (voiced by Arthur Q. Bryan), and the fourth starring appearance of Happy Rabbit (excluding Elmer's Pet Rabbit, where he was billed as Bugs Bunny, the first instance of that name being used on-screen, and a cameo in a later cartoon Patient Porky) until Looney Tunes:
Answer : Warner Bros.
[A]:
What production company or companies created Elmer's Candid Camera?