Please call be Beth.

Divid: Hello, I'm David Garza. I'm a new club member.
Beth: Hi. My name is Elizabeth Silva, but please call me Beth.
Divid: Ok. Where are you from, Beth?
Beth: Brazil. How about you?
David: I'm from Mexico.
Beth: Oh, I love Mexico. It's really beautiful.
Beth: Oh, good. Sun-hee is here.
David: Who's Sun-hee?
Beth: She's my classmate. We're in the same math class.
David: Where is she from?
Beth: Let's go and say hello. Sorry, what is your last name again? Garcia?
David: Actually, It's Garza.
Beth: How do you spell that?
David: G-A-R-Z-A.