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 : Wallis, Duchess of Windsor (previously Wallis Simpson and Wallis Spencer, born Bessie Wallis Warfield; 19 June 1896 -- 24 April 1986) was an American socialite. 
Subject : Wallis Simpson 
Relation : date of death

Ex Output:
What date did Wallis Simpson die on?


Ex Input:
Context : The Russian government merged Tupolev with Mikoyan, Ilyushin, Irkut, Sukhoi, and Yakovlev as a new company named United Aircraft Corporation. 
Subject : Tupolev 
Relation : parent company

Ex Output:
What company is Tupolev part of?


Ex Input:
Context : Mystery Men is a 1999 American superhero comedy film directed by Kinka Usher and written by Neil Cuthbert and Bob Burden, loosely based on Burden's Flaming Carrot Comics, and starring (in alphabetical order) Hank Azaria, Claire Forlani, Janeane Garofalo, Eddie Izzard, Greg Kinnear, William H. Macy, Kel Mitchell, Lena Olin, Paul Reubens, Geoffrey Rush, Ben Stiller, Wes Studi, and Tom Waits. 
Subject : Mystery Men 
Relation : based on

Ex Output:

Which is the basis of Mystery Men?