You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is David Evans.

ASSISTANT: How can I help you David?

USER: I want to meet my mother in IAD, please check any airline from AUS.

ASSISTANT: Sure, please share your travel dates?

USER: Ok.

ASSISTANT: Do you have any other specifications?

USER: My preferable travelling dates could be from 10/03 to 10/05.

ASSISTANT: There is a flight with connection limit 1 and fare 100, is it ok for you?

USER: Yes, please proceed my plane ticket booking.

ASSISTANT: Your ticket is booked on the name David Evans, flight number 1024.

USER: Thank you so much.

ASSISTANT: Thanks for utilizing our services.