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 : Anthony Salvin (17 October 1799 -- 17 December 1881) was an English architect. 
Subject : Anthony Salvin 
Relation : date of death

Ex Output:
The death of Anthony Salvin occured on what date?


Ex Input:
Context : Titania is a character in William Shakespeare's play A Midsummer Night's Dream. 
Subject : Titania 
Relation : spouse

Ex Output:
What is Titania's spouse's name?


Ex Input:
Context : The score to Race to Witch Mountain was composed by Trevor Rabin, who recorded his score with a 78-piece ensemble of the Hollywood Studio Symphony and a 24-person choir at the Sony Scoring Stage. 
Subject : Race to Witch Mountain 
Relation : based on

Ex Output:

Which is the basis of Race to Witch Mountain?