You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Gregory Davis. I am planning to book a ticket from LAS to AUS. Can you please help me out to book a ticket for me?

ASSISTANT: May I know your desired travel dates please?

USER: I would like to travel on 03/02 and return back on 03/04.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: That' fine, thank you for your help.

ASSISTANT: Your ticket is booked, flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for opting us.