Hello.
user
Hello.
assistant
Myself Betty Green.
user
How may I assist you today?
assistant
I would like to book a ticket from ATL to PHX to attend seminar,  can you help me in booking?
user
Sure, I am glad to help you in booking a flight. Could you please share your journey dates?
assistant
I am departing on 04/29 and return on 05/01.
user
Thanks for waiting, there are no flights available on your preferable trip dates.
assistant
That's ok, thank you for your information.
user
Thank you for contacting us, have a nice day.
assistant