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 Q]: Context : Delta Air Lines Flight 9570 crashed on 30 May 1972 at the Greater Southwest International Airport in Fort Worth, Texas, while conducting a training flight. 
Subject : Delta Air Lines Flight 9570 
Relation : point in time
[EX A]: The date of Delta Air Lines Flight 9570?

[EX Q]: Context : This account is questioned in a biography written by Xu Beihong's later wife - Liao Jingwen states that there was no improper relationship between Xu Beihong and the student. 
Subject : Xu Beihong 
Relation : spouse
[EX A]: What is Xu Beihong's spouse's name?

[EX Q]: Context : Natasha Howard (born 3 September 1980 in Harare) is a British rower. 
Subject : Natasha Howard 
Relation : occupation
[EX A]:
What was Natasha Howard's career?