как написать телефонный диалог?

-Hello, Mary-Hi, Austin- I want to know, how many time I've got to read the book "Red shoes".- Oh, I can help you. When you were out for the lesson, the teacher said: " You have to read " Red shoes" in three days.- Thank you very much.Goodbye.- Goodbye.

- Hello. It is Zlata speaking. Call Andreas, please. - Hello, Zlata! I'm afraid Andreas is not in. - Sorry, but when will he come back? - I think, in half an hour. - Could you tell him to recall me? - Yes, sure. - Thank you. Good-bye.- You are welcome.