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 : Elizabeth Jeffries (1727, Bridgnorth, Shropshire -- March 28, 1752 in Leytonstone, England) was an English woman executed for murder. 
Subject : Elizabeth Jeffries 
Relation : convicted of
For what crime was Elizabeth Jeffries prosecuted?

Context : Randy Steven Kraft (born March 19, 1945) is an American serial killer known as the ``Scorecard Killer'' and the ``Freeway Killer'' who committed the rape, torture, mutilation and murder of a minimum of 16 young men in a series of killings spanning between 1972 and 1983, the majority of which had been committed in California. 
Subject : Randy Steven Kraft 
Relation : convicted of

For what crime was Randy Steven Kraft prosecuted?