1. Conversation 1:
Sandra: Alan! Hello!
Alan: Sandra! Hi! How are you?
Sandra: I′m , fine! How are you?
Alan: I′m very well, …
Sandra: Oh, Alan … this is Tanya.
Alan: Tanya, hi, nice to meet you.
Tanya: Hi Alan, nice to meet you,
Conversation 2:
Alan: Okay, Sandra … see you …
Sandra: Yeah, , Alan …
Alan: Goodbye, Tanya.
Tanya: Bye, Alan!