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 : Alfred Prettyman is currently a professor at the Ramapo College of New Jersey. 
Subject : Alfred Prettyman 
Relation : residence

Ex Output:
What city is Alfred Prettyman associated with?


Ex Input:
Context : The Stoner 63, also known as the M63, XM22, XM23, XM207 or the Mk 23 Mod 0 machine gun, is an American modular weapons system designed by Eugene Stoner in the early 1960s. 
Subject : Stoner 63 
Relation : service entry

Ex Output:
In what year did Stoner 63 enter service?


Ex Input:
Context : Film distributor Troma Entertainment retitled the film Blood Sucking Freaks (sometimes spelled Bloodsucking Freaks) upon their acquisition of it. 
Subject : Blood Sucking Freaks 
Relation : production company

Ex Output:

Which production company is involved with Blood Sucking Freaks?