Michelle:  Charles, do you have any children?
Charles:  Yes.
Michelle:  How many children do you have?
Charles:  I have two kids. A boy and a girl.
Michelle:  What are their names?
Charles:  Jack and Stephanie.
Michelle:  How old are they?
Charles:  Stephanie is 18 and Jack is 24.
Michelle:  Are they in school?
Charles:  Stephanie is. She goes to college in Washington and Jack works in Florida.
Michelle:  What does Stephanie study?
Charles:  She studies English.
Michelle:  Is she here now?
Charles:  No, she's at school.