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 : The Hanging Tree is a 1959 Technicolor film directed by Delmer Daves. 
Subject : The Hanging Tree 
Relation : director
Example Output: The main director of The Hanging Tree was who?

Example Input: Context : Alexander Adam was born near Forres, in Moray. 
Subject : Alexander Adam 
Relation : date of death
Example Output: Which is the date of death for Alexander Adam?

Example Input: Context : Świętosława of Poland (Czech: Svatava Polská (c. 1046-1048 -- 1 September 1126)) was the third wife of Duke (later King) Vratislaus II of Bohemia and the first Queen of Bohemia as of 1085. 
Subject : Świętosława of Poland 
Relation : spouse
Example Output:
What is Świętosława of Poland's spouse's name?