Brad: Hey, do you remember me?
Claudia: No, not quite
Claudia: Should I?
Brad: We've met during the conference last month.
Brad: You should remember me.
Claudia: Wait a second...
Claudia: Oh yes, Brad from morning session.
Claudia: There must be a reason why you write.
Brad: Indeed, I enjoyed your presentation, but I forgot to ask you about sources you had used.
Claudia: Thank you for kind words. Here:
Claudia: <file_other>
Brad: Thank you so much. That means a lot.
Claudia: I'm glad I could help :)
Brad: Goodbye :)
Brad and Claudia met at the conference. Brad liked Claudia's presentation and wants to know the sources she used. 