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 : Voice from the Grave, also known as From the Files of Unsolved Mysteries:
Subject : Voice from the Grave
Relation : based on
Example Output: Which is the basis of Voice from the Grave?

Example Input: Context : Several of his songs mentioned Snodland, the small town in Kent where Judge Dread lived.
Subject : Judge Dread
Relation : date of death
Example Output: The death of Judge Dread occured on what date?

Example Input: Context : Vampire in Venice (Nosferatu a Venezia), also known as Nosferatu in Venice, is an Italian horror film released in 1988 and directed by Augusto Caminito, starring Klaus Kinski, Christopher Plummer and Donald Pleasence.
Subject : Vampire in Venice
Relation : based on
Example Output:
Which is the basis of Vampire in Venice?