Janice: I'd better take off if I'm going to make office hours.
Sara: Me too.
Pria: Yeah.  Bye, Ed.  Thanks for everything.

Pria: Office hours, eh?  What's your poison?
Janice: Combinatorics.
Sara: Oh, cool!  So you work on...
Janice: A bit.  My real interest is L-functions, but there's not much call for teaching them, so...

Pria: All that and you still shred repis on the sax!  Where do you find the time?
Janice: Where do any of us?  
Janice: Anyway, it's more of a necessity.
Janice: And don't you find it all connects?