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 : Mainova AG was formed in 1998 through the merger of Stadtwerke Frankfurt am Main GmbH and Maingas AG. 
Answer : Stadtwerke Frankfurt
answer:
What is Mainova's parent company?


question:
Context : 102 Herculis (102 Her) is a star in the constellation Hercules. 
Answer : Hercules
answer:
What constellation is 102 Herculis a part of?


question:
Context : The Kleinmann-Low nebula (Orion KL nebula) is the most active star forming region of the Orion Nebula. 
Answer : Orion
answer:

The star/galaxy Kleinmann-Low nebula is in what constellation?