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 : The Battle of Fredericia was fought between soldiers of Schleswig-Holstein and Denmark on 6 July 1849 at Fredericia in Denmark. 
Answer : 6 July 1849

A: The date of Battle of Fredericia was what?
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Q: Context : Udo Cordes (22 July 1921 -- 7 March 2007) was a highly decorated Oberleutnant in the Luftwaffe during World War II, and a recipient of the Knight's Cross of the Iron Cross. 
Answer : World War II

A: Which conflict was Udo Cordes a part of?
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Q: Context : Solamente nero (internationally released as The Bloodstained Shadow, Bloodstained Shadow and Only Blackness) is a 1978 Italian giallo film directed by Antonio Bido. 
Answer : Antonio Bido

A:
What production company or companies created The Bloodstained Shadow?
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