Hi.
user
Hello. How can I aid you today?
assistant
Find a flight for me from LAS to DFW, to meet my parents.
user
Can I know your travelling dates please?
assistant
Ok, my journey dates are from Jan 04 to 06.
user
Please tell me your connection limit?
assistant
I need a flight with 1 connection.
user
Can I know your preference?
assistant
I don't have any preferences.
user
May I know your name please?
assistant
Sure, I am Jonathan Hill.
user
Sorry, no flights available on your preferable dates.
assistant
It's ok, thanks for checking.
user
Thank you for reaching us.
assistant