QUESTION: answer this: the functional unit of the kidneys is the??

ANS: nephron
input: What is the answer to this question? who is the girl in lay it down video?

output: Playboy model Marianne Gravatte
In: who sang if i could save time in a bottle??

Out: Jim Croce
Please answer this: who plays andy bernard's brother on the office?

Josh Groban
Q: Answer this question:

where would the olympics be held in 2020??

A: Tokyo Japan
Question: who sang i get by with a little help from my friends first?

Answer:
Ringo Starr