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 : PyGTK is a set of Python wrappers for the GTK+ graphical user interface library. 
Subject : PyGTK 
Relation : based on
Example Output: The PyGTK is based upon what?

Example Input: Context : Georg Desmarées or Des Marées, a portrait painter, was born in 1697 at Stockholm, where he was instructed in painting by Martin Meytens, whose assistant he afterwards became. 
Subject : Georg Desmarées 
Relation : occupation
Example Output: What was Georg Desmarées's occupation?

Example Input: Context : He was the oldest son of Murong Bao (Emperor Huimin), and after Murong Bao was killed by Lan Han (Murong Sheng's father-in-law) avenged his father in a coup and took the throne. 
Subject : Murong Sheng 
Relation : spouse
Example Output:
What is Murong Sheng's spouse's name?