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 Input: 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
Example Output: What is Xu Beihong's spouse's name?

Example Input: Context : Claude Dallemagne (8 November 1754, Peyrieu, Ain -- 12 June 1813) started his career in the French army under the Bourbons, fought in the American Revolutionary War, rose in rank to become a general officer during the French Revolutionary Wars, took part in the 1796 Italian campaign under Napoleon Bonaparte, and held military posts during the Napoleonic Wars. 
Subject : Claude Dallemagne 
Relation : conflict
Example Output: What war or battle involved Claude Dallemagne?

Example Input: Context : On 3 February 1966 the Luna 9 spacecraft became the first spacecraft to achieve a soft landing on the Moon, or any planetary body other than Earth, and to transmit photographic data to Earth from the surface of another planetary body. 
Subject : Luna 9 
Relation : series
Example Output:
What series is the episode Luna 9 part of?