Given the task definition and input, reply with output. 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.

Context : In 2002, Trevor Ferguson's first play, Long, Long, Short, Long was produced by infinitheatre (dir. Guy Sprung) in Montreal and has become the first English play in history to be nominated by l'academie quebecoise du theatre for a Masque award for best text.
Subject : Trevor Ferguson
Relation : occupation
What kind of occupation does Trevor Ferguson have?