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 : Slash'EM (Super Lotsa Added Stuff Hack - Extended Magic) is a variant of the roguelike game NetHack that offers extra features, monsters, and items. 
Subject : Slash'EM 
Relation : based on

Ex Output:
The Slash'EM is based upon what?


Ex Input:
Context : Muppets Most Wanted is a 2014 American musical comedy film produced by Walt Disney Pictures and Mandeville Films, and the eighth theatrical film featuring the Muppets. 
Subject : Muppets Most Wanted 
Relation : narrative location

Ex Output:
Which place is Muppets Most Wanted in?


Ex Input:
Context : Singam (English: Lion) is a 2010 Indian Tamil action masala film directed by Hari, starring Suriya and Anushka Shetty in the lead. 
Subject : Singam 
Relation : narrative location

Ex Output:

Which place does Singam exist in?