instruction:
Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
question:
Context : The 1982 El Salvador earthquake occurred on 19 June 1982 at 00:21 local time (06:21 UTC).
Answer : 19 June 1982
answer:
When did 1982 El Salvador earthquake occurr?

question:
Context : Carl Holtz died, quietly, from complications due to Alzheimer's disease early in the morning of July 8, 2006.
Answer : Alzheimer's disease
answer:
Which medical condition does Carl Holtz suffer from?

question:
Context : Yu Hiu Tung (Chinese: ; pinyin: Yu Xiaodong; Jyutping: jyu4 hiu2 dung1; born 5 February 1984) is a professional tennis player from Hong Kong.
Answer : Hong Kong
answer:
What city is Yu Hiu Tung from?