instruction:
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.
question:
Context : Yu Hiu Tung (Chinese: 余曉東; pinyin: Yú Xiǎodōng; Jyutping: jyu4 hiu2 dung1; born 5 February 1984) is a professional tennis player from Hong Kong. 
Subject : Yu Hiu Tung 
Relation : residence
answer:
What city is Yu Hiu Tung from?


question:
Context : NGC 339 is a globular cluster in the constellation Tucana the Toucan. 
Subject : NGC 339 
Relation : constellation
answer:
Which constellation is NGC 339 in?


question:
Context : Louis Skidmore was born in Lawrenceburg, Indiana. 
Subject : Louis Skidmore 
Relation : occupation
answer:

What was Louis Skidmore's occupation?