Hi.
user
Hello, how can I help you?
assistant
Can you help me book a flight ticket from Dallas & Fort Worth, TX - DFW to attend a meeting at Austin, TX - AUS?
user
Sure, may I know your planned travel dates?
assistant
I need to fly on 12/08 and 12/10.
user
May I know your name please?
assistant
My name is George Lee.
user
Ok, please wait for a while.
assistant
Ok.
user
Sorry, there are no flights found with your given dates.
assistant
It's ok, thank you.
user
Thank you for opting us.
assistant