group
Diana rolls her eyes. She was starting to get very ticked off at this man.
"'Petty assumptions' my arse. 'Not the smartest man alive?' Who is smarter than you then, hm? Not even your smarts can solve that little puzzle because there is nobody." she says, her tone indicating a certain ammount of being fed up with the way Sherlock was dancing around with words.
"Oh, I'm sorry, sir. I'll be quiet immediately!" she says, the snark evident in her bright tone. She was starting to regret coming to this condescending man.