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 Falcon and the D'ohman'' is the season premiere of the twenty-third season of the animated sitcom The Simpsons.
Subject : The Falcon and the D'ohman
Relation : series
Example Output: What series is The Falcon and the D'ohman part of?

Example Input: Context : After Attila's death in 453 AD, his Empire crumbled and its remains were ruled by his three sons, Ellac, Dengizich and Ernak.
Subject : Ellac
Relation : date of death
Example Output: On what date did Ellac die?

Example Input: Context : Elizabeth R. Varon is an American historian, and Langbourne M. Williams Professor of American History at the University of Virginia.
Subject : Elizabeth R. Varon
Relation : occupation
Example Output:
What was Elizabeth R. Varon's career?