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.

Example Input: Context : Nicholas and Alexandra is a 1971 biographical film which partly tells the story of the last ruling Russian monarch, Tsar Nicholas II of Russia, and his wife, Tsarina Alexandra. 
Subject : Nicholas and Alexandra 
Relation : production company
Example Output: What production company was involved in Nicholas and Alexandra?

Example Input: Context : Private's Progress is a 1956 British comedy film based on the novel by Alan Hackney. 
Subject : Private's Progress 
Relation : based on
Example Output: The Private's Progress is based upon what?

Example Input: Context : Paramount Pictures CEO at the time Barry Diller wanted Schneider to produce films for him and agreed to finance Days of Heaven. 
Subject : Days of Heaven 
Relation : director
Example Output:
Who was responsible for the direction of Days of Heaven?