TASK DEFINITION: Generate a correct and concise answer for the question based on the words in the context.
PROBLEM: Context : Furioso II (1965 - 1986) is one of the most influential sires in sport horse history. 
Question : When did the life of Furioso II end?

SOLUTION: 1986

PROBLEM: Context : St. Mark Enthroned is a painting by the Italian Renaissance artist Titian, executed in 1510 or 1511, and housed in the church of Santa Maria della Salute in Venice, Italy. 
Question : What is the name of the place where St. Mark Enthroned can be found?

SOLUTION: Santa Maria della Salute

PROBLEM: 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. 
Question : What was the sickness that killed François Huber?

SOLUTION:
blindness