Hello.
user
Hello. How can I help you today?
assistant
I would like to visit Los Angeles. Can you please help me with ticket booking?
user
Please provide your Airport codes.
assistant
The source airport code is  MCO and the destination airport code is LAX.
user
Please provide your trip dates.
assistant
I would like to fly on 06/05 and 06/07.
user
OK,please wait I will inform you.
assistant
OK.
user
May I know your name for further process?
assistant
My name is Barbara Jones.
user
Sorry Barbara Jones, as per your requested dates there is no flights available.
assistant
OK, thank you for your information.
user
Your welcome.
assistant