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.

Input: Consider Input: Context : Colonel John Anstruther-Thomson of Charleton (15 April 1776 -- 10 April 1833) was a Scottish nobleman and Colonel of the Royal Fifeshire Yeomanry Cavalry. 
Subject : John Anstruther-Thomson 
Relation : date of death

Output: On what date did John Anstruther-Thomson die?


Input: Consider Input: Context : Directed by Stuart Gordon and produced by Brian Yuzna, it was the first film in the Re-Animator (film series). 
Subject : Re-Animator 
Relation : based on

Output: Which is the basis of Re-Animator?


Input: Consider Input: Context : The latest version has GTK+ support and a native Carbon port for Mac OS X. XEmacs has always had a very open development-environment, including anonymous CVS, later Mercurial access and publicly accessible development mailing-lists. 
Subject : XEmacs 
Relation : based on


Output: Which is the basis of XEmacs?