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 : Grace Marks (c. 1828 -- after c. 1873) was a Canadian maid who was convicted in 1843 of murder in the death of her employer Thomas Kinnear, and was suspected of murdering his housekeeper, Nancy Montgomery.
Answer : murder
Output:
For what crime was Grace Marks prosecuted?