Hi. I am David Thomas.
user
Hello, how may I help you?
assistant
I need to book a flight ticket from AUS to MCO, Can you please help me for boking?
user
Sure, can I know your travelling dates?
assistant
I would like to travel on 08/31 to return on 09/02.
user
Do you have any particular time for departing and returning?
assistant
Yes, I need a departure time is afternoon and return time is morning.
user
Thank you for giving your valuable time, but there are no flights available based on your request.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for opting us, we hope to serve you again with better features.
assistant