Input question: Who played lead guitar on While My Guitar Gently Weeps, on The White Album?

Output answer: eric clapton

Input question: How many years old was the McDonalds fast food company in 2015?

Output answer: 60

Input question: "Who painted ""Girl with a Pearl Earring"" circa 1665?"

Output answer: johannes vermeer

Input question: According to Greek mythology, what son of Daedalus donned wings of feathers and wax, and promptly flew too close to the son, causing the wax to melt and his ultimate drowning, having fallen from the sky into the sea?

Output answer:
icarus