QUESTION: answer this: who became the first driver to win four indianapolis 500 races??

ANS: A. J. Foyt

input: What is the answer to this question? when did they start adding ethanol to gasoline?

output: the late 1970s

In: what are the 7 sacraments of the roman catholic church??

Out: Reconciliation

Please answer this: how big was the roman empire at its height?

5 million square kilometres

Q: Answer this question:

air date for walking dead season 8 episode 9??

A: February25,2018

In: what is the capital of bolivia in south america??

Out:
Sucre