QUESTION: answer this: when did serena williams win her last grand slam??

ANS: 2017

input: What is the answer to this question? when did the first season of stranger things start filming?

output: November 2015

In: what's the last season of once upon a time??

Out: the seventh season

Please answer this: where did hair of the dog come from?

Scotland

Q: Answer this question:

who is returning to season 14 of grey's anatomy??

A: Jessica Capshaw

QUESTION: answer this: when was tin foil replaced by aluminum foil??

ANS:
after World War II