Hello, I am Elizabeth Moore.
user
Hello, how may I serve you at this moment?
assistant
I would like to go to a event in Washington, so could you aid me in booking a flight ticket to Washington?
user
Sure, I will help you. Please send your travelling dates.
assistant
Sure, I would like to go on Feb 05th and return back on Feb 07th.
user
Noted. May I know your nearby airport codes?
assistant
My source and destination airport codes are AUS and DCA respectively.
user
Do you have any preferences?
assistant
Ensure the depart time is in the afternoon with single connection.
user
There is a connecting flight available with Hawaiian airline, shall I proceed?
assistant
Ok, please proceed for further.
user
Your booking is done with flight number 1009. Happy journey.
assistant
Thank you for booking.
user
You are welcome, have a nice day.
assistant