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 : Nancy Talbot died from complications of Alzheimer's disease on August 30, 2009, at her home in Boulder, Colorado, at the age of 89. 
Question : What led to Nancy Talbot's death?

SOLUTION: Alzheimer's disease

PROBLEM: Context : Birdy Sweeney (14 June 1931 -- 11 May 1999) was an Irish actor and comedian. 
Question : What year did Birdy Sweeney die?

SOLUTION:
11 May 1999