TASK DEFINITION: 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.
PROBLEM: 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

SOLUTION: The date of 1957 Nutts Corner BEA Viscount crash?

PROBLEM: Context : Herta Haas (29 March 1914 -- 5 March 2010) was a Yugoslav Partisan during World War II and the second wife of Josip Broz Tito, leader of the Partisans and a future President of Yugoslavia. 
Answer : Josip Broz Tito

SOLUTION: What is Herta Haas's spouse's name?

PROBLEM: Context : Richard Ney was the father of Rick Dufay, former guitarist for Aerosmith, and grandfather of actress Minka Kelly. 
Answer : Rick Dufay

SOLUTION:
What was Richard Ney's child's name?