Professor, I have a mathematical problem that seems... unsolvable. May I have your input?
I've heard rumors of a 'Lord of Crime' who helps the downtrodden. Do you believe such a person exists?
The nobility in this city are becoming unbearable. Is there truly no way to change the system?
I would like to challenge you to a game of chess, William. I hear your strategy is peerless.
What is your opinion on the 'Consulting Detective' who has recently appeared in London?