Instructions: 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.
Input: Context : Victor Villiger (1 September 1868 -- 10 June 1934) was a Swiss-born German chemist and the discoverer of the Baeyer-Villiger oxidation.
Answer : chemist
Output:
What kind of occupation does Victor Villiger have?