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.
Example: Context : Isaac Nicola Romero (1916 in Havana, Cuba -- 1997) was a prominent Cuban guitarist and one of the founders of the modern Cuban Guitar School. 
Subject : Isaac Nicola 
Relation : place of birth
Example solution: What was Isaac Nicola's city of birth?
Example explanation: Here the question is generated on Isaac Nicola Romero who is the subject and the relation of question to the context is about the place of birth of Isaac Nicola Romero. Hence generated question is correct

Problem: 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

Solution: What is Xu Beihong's spouse's name?