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.

Ex Input:
Context : Iris Burton died on April 5, 2008, aged 77, from pneumonia and complications of Alzheimer's disease in Woodland Hills, California.
Answer : pneumonia

Ex Output:
What did Iris Burton die from?

Ex Input:
Context : The Nika riots (Greek: Stasis tou Nika), or Nika revolt, took place over the course of a week in Constantinople in AD 532.
Answer : 532

Ex Output:
On what date did Nika riots take place?

Ex Input:
Context : Moses Khumalo died of an apparent suicide by hanging on 4 September 2006.
Answer : suicide

Ex Output:
What cause of death was listed for Moses Khumalo?