instruction:
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.
question:
Context : The Negress was purchased by the Indianapolis Museum of Art in 1980. 
Answer : Indianapolis Museum of Art
answer:
What is the name of the place where The Negress can be found?


question:
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
answer:
The date of Battle of Fredericia was what?


question:
Context : Austrian Air Services, officially licensed as Österreichischer Inlands- und Regionalflugdienst GesmbH (German for Austrian Domestic and Regional Flight Service), was an airline headquartered in Austria, operating domestic and regional flights on behalf of Austrian Airlines. 
Answer : Austrian Airlines
answer:

What company is Austrian Air Services part of?