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 : Harriet Dart (born 28 July 1996 in London) is a British tennis player. 
Subject : Harriet Dart 
Relation : residence
What city is Harriet Dart associated with?

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
On what date did John Anstruther-Thomson die?

Context : Tostão was an intelligent forward. 
Subject : Tostão 
Relation : residence

What city is Tostão associated with?