input: What is the answer to this question? when is the 6th season of once upon a time coming out?

output: September 25, 2016


input: What is the answer to this question? who sings she's a woman by the beatles?

output: Paul McCartney


input: What is the answer to this question? 1 bar of pressure equals how many psi?

output:
14.50377 psi