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 : That same month, Singer was approached by Warner Bros. to pitch his idea for Superman Returns, as he was preparing to leave for Hawaii on a short vacation with his X2 writers Michael Dougherty and Dan Harris. 
Subject : Superman Returns 
Relation : production company

Ex Output:
What studio produced Superman Returns?


Ex Input:
Context : DMPI launched its wireless service, known as Sun Cellular, in March 2003. 
Subject : Sun Cellular 
Relation : parent company

Ex Output:
Which company is the parent company of Sun Cellular?


Ex Input:
Context : Francis Lessard (born May 30, 1979) is a Canadian professional ice hockey forward. 
Subject : Francis Lessard 
Relation : drafted by

Ex Output:

On what team is Francis Lessard?