input: What is the answer to this question? when are the closing ceremonies for the paralympic games?

output: March 18, 2018

input: What is the answer to this question? who wrote i didn't raise my boy to be a soldier?

output: Alfred Bryan

input: What is the answer to this question? who installed the stone inscription in front of the changu narayan temple?

output:
Lichhavi King Manadeva