[ Her off begs the question of whether or not he can still stomach coffee. It's pretty terrible on the GI Tract so it might be alright. He's just postulating. ]

Ah--... I don't need anything but if you have anything anyone orders often, I will give it a try. [ Why not? ] We can. Take the time you need. I have a lot of it.

[ He would rather cut to the chase but someone has had to learn how to be polite. ]