Hello.
user
Hello. How can I help you today?
assistant
I am Elizabeth Anderson. I want to book a ticket to AUS to visit  Lady Bird Park from DFW.
user
Sure, could you please provide your travel dates?
assistant
I would like to travel on 06/07 to 06/09.
user
Please allow me a moment to check for the availability of flight. Elizabeth, there is a flight available with 0 connection and the price is 200. Shall I proceed to book a flight ticket?
assistant
Proceed please.
user
Your booking is confirmed with 1004 flight number.
assistant
Thanks for your help.
user
You are welcome. Thank you for choosing our service.
assistant