Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Context : Donald George Mackay CBE (29 June 1870 -- 17 September 1958) was an Australian outdoorsman, long-distance cyclist, and explorer who conducted several expeditions to the remotest areas of the Australian continent.
Answer : 17 September 1958
Student:
What year did Donald George Mackay die?