Hello, myself Anthony Moore.
user
Hello, how may I help you?
assistant
I would like to meet my friend at Austin, please help me in booking a ticket from DCA to AUS.
user
Sure, may I know your planned journey dates please?
assistant
My planned journey dates are 06/29 and 07/01.
user
Please wait for a minute.
assistant
Ok, take your time.
user
There are no flights available at this moment.
assistant
Its ok, thank you for the information.
user