QUESTION: answer this: who sang this town ain't big enough??

ANS: Sparks
input: What is the answer to this question? who has the highest population in the world?

output: China
In: what is the yin and yang symbol called??

Out: the taijitu
Please answer this: who is the oldest person to ever lived?

Jeanne Calment
Q: Answer this question:

who wrote the book the fault in our stars??

A: author John Green
In: who voiced general iroh in the legend of korra??

Out:
Greg Baldwin