Hello, myself David Smith.
user
Hello David, how can I aid you?
assistant
I would like to visit Nasher Sculpture Center with my brother at Dallas, could you please help me in booking a ticket from AUS to DFW.
user
Sure, please provide me your journey dates.
assistant
My planned trip dates are 01/23 and 01/25.
user
Please wait for a minute.
assistant
Sure, take your time.
user
David, there are no flights available at this moment.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for reaching us.
assistant