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 : All-Consuming Fire is an original novel written by Andy Lane and based on the long-running British science fiction television series Doctor Who. 
Subject : All-Consuming Fire 
Relation : based on
Example Output: Which is the basis of All-Consuming Fire?

Example Input: Context : In Greek mythology Phrixus (/ˈfrɪksəs/; also spelt Phryxus; Greek: Φρίξος, Phrixos) was the son of Athamas, king of Boeotia, and Nephele (a goddess of clouds). 
Subject : Phrixus 
Relation : spouse
Example Output: What is Phrixus's spouse's name?

Example Input: Context : Sonia Mary Brownell (25 August 1918 -- 11 December 1980), better known as Sonia Orwell, was the second and last wife of writer George Orwell, whose real name was Eric Arthur Blair. 
Subject : Sonia Orwell 
Relation : spouse
Example Output:
What is Sonia Orwell's spouse's name?