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.

Context : SDI Media Denmark is one of SDI Media Group's international branches.The company is headquartered in Copenhagen.The company commissions dubbed versions of material for TV channels and distributors. 
Answer : SDI Media Group
What company is SDI Media Denmark part of?

Context : The 1957 Nutts Corner BEA Viscount crash was a British European Airways (BEA) flight from London to Belfast that crashed at Nutts Corner Airport on 23 October 1957, killing all seven passengers and crew. 
Answer : 23 October 1957
The date of 1957 Nutts Corner BEA Viscount crash?

Context : Lữ Anh Tuấn (1947) stage name Tuấn Ngọc is a Vietnamese male singer. 
Answer : male

Was Tuấn Ngọc male or female?