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 : 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
What studio produced Superman Returns?

Context : Admiral Frank Jack Fletcher died on April 25, 1973, four days before his 88th birthday at the Bethesda Naval Hospital in Bethesda, Maryland.
Subject : Frank Jack Fletcher
Relation : military branch
Which entity was Frank Jack Fletcher a part of?

Context : Min and Bill stars Marie Dressler (Min), Wallace Beery (Bill), Dorothy Jordan (Nancy), and Marjorie Rambeau (Bella, Nancy's ill-reputed mother), and was directed by George W. Hill.
Subject : Min and Bill
Relation : based on
The Min and Bill is based upon what?