One. (introductions) at work

John: Hi, Teresa.
Teresa: Good morning John. How are you?
J: I’m fine thanks. And you?
T: Not bad. John, this is Andres, our new colleague.
J: Oh hi! Pleased to meet you!
Andres: Nice to meet you, too.
T: Andres is the new maintenance supervisor.
J: I see. Welcome aboard.
J: Where are you from?
A: I’m from Mexico.
J: Really?
A: Yes. I’m from Mexico City.
J: That’s an interesting city.
Well, it’s nice meeting you, Andres. See you later.
T: Bye.
A: Bye.