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 : Hermann Juhnke was born in Laurenburg in the German Empire on 7 April 1893. 
Subject : Hermann Juhnke 
Relation : conflict

SOLUTION: What war or battle did Hermann Juhnke fight in?

PROBLEM: Context : Paul Claas (12 December 1908 -- 20 June 1943) was a highly decorated Major in the Luftwaffe during World War II, and a recipient of the Knight's Cross of the Iron Cross. 
Subject : Paul Claas 
Relation : conflict

SOLUTION: In what war was Paul Claas a combatant?

PROBLEM: Context : Pont Boieldieu in Rouen, Rainy Weather is an 1896 painting by Camille Pissarro in the collection of the Art Gallery of Ontario. 
Subject : Pont Boieldieu in Rouen, Rainy Weather 
Relation : collection

SOLUTION:
What is the name of the place where Pont Boieldieu in Rouen, Rainy Weather can be found?