c: i'll see you later for lunch, then. i hope you enjoy the morning session.
b: thanks. i'm sure i will. same to you!
c: oh, dr. b.
b: yes?
c: if you wait for me after the session, i'll come and pick you up.
b: fine, i'll do that.
[ sample 2]
a: ah, there you are, dr b! how did your meeting go?
b: it was very interesting, but i must admit, i found some parts very difficult to understand.
a: oh, why was that?
b: well, a lot of members in the group used specialist vocabulary, and it wasn't always easy to understand what they meant.
a: yes, i know what you mean. i often have the same difficulties at conferences like this. sometimes i have the feeling that they are speaking a foreign language, even though i kn