TASK DEFINITION: You will be given a context, a subject and a relation. Your task is to generate a question based on the subject and relation. The generated question should include the given subject. Try to use a minimum number of words that are not present in either context, subject or relation while generating question.
PROBLEM: Context : NGC 5548 is approximately 245 million light years away and appears in the constellation Boötes. 
Subject : NGC 5548 
Relation : constellation

SOLUTION: The star NGC 5548 is part of what constellation?

PROBLEM: Context : Island at War is a British television series that tells the story of the German occupation of the Channel Islands. 
Subject : Island at War 
Relation : narrative location

SOLUTION: Which place does Island at War exist in?

PROBLEM: Context : Hans Bonath (25 March 1919 -- 25 December 2004) was a highly decorated Hauptmann in the Luftwaffe during World War II. He was also a recipient of the Knight's Cross of the Iron Cross. 
Subject : Hans Bonath 
Relation : military branch

SOLUTION:
What army did Hans Bonath serve in?