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.
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Question: Context : Nicholas Rodda (born 11 October 1992) is a male former water polo player from South Africa. 
Answer : male

Answer: Is Nicholas Rodda a male or female?


Question: Context : Dominique Prieur (born 1949) is a French military officer who was convicted of manslaughter over her part in the sinking of the Rainbow Warrior. 
Answer : manslaughter

Answer: Which crime Dominique Prieur is considered to have commited?


Question: Context : François Huber was only fifteen years old when he began to suffer from a disease which gradually resulted in total blindness; but, with the aid of his wife, Marie Aimée Lullin, and of his servant, François Burnens, he was able to carry out investigations that laid the foundations of a scientific knowledge of the life history of the honey bee. 
Answer : blindness

Answer:
What was the sickness that killed François Huber?