human
You say you were just trying to get me, Mackay? You've something to tell me and you want me to come right out--you have summoned Phelps and he's on his way from the city also--?
gpt
What happened?
human
I don't know, Walter. Mackay said he didn't want to talk over the phone and that we had just time to catch the express.
gpt
But--
human
Hurry!