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.

Ex Input:
Context : Lead Balloon is a British television series produced by Open Mike Productions for BBC Four. 
Subject : Lead Balloon 
Relation : original network

Ex Output:
Which channel broadcast Lead Balloon?


Ex Input:
Context : The Immortal Game was a chess game played by Adolf Anderssen and Lionel Kieseritzky on 21 June 1851 in London, during a break of the first international tournament. 
Subject : Immortal Game 
Relation : point in time

Ex Output:
When did Immortal Game occurr?


Ex Input:
Context : Apparition of Face and Fruit Dish on a Beach (1938) is a painting by the Spanish surrealist Salvador Dalí. 
Subject : Apparition of Face and Fruit Dish on a Beach 
Relation : collection

Ex Output:

What is the name of the place where Apparition of Face and Fruit Dish on a Beach can be found?