Hi.
user
Hello. How may I help you?
assistant
I want to book a ticket from DFW to DEN. Could you book a ticket?
user
Please share your trip dates?
assistant
Departure date is Dec, 23 and return by Dec, 25.
user
Do you have any connecting flight preferences?
assistant
I would prefer connecting flight.
user
Is there any other concern?
assistant
No.
user
May I know your name please?
assistant
My name is Anna Thompson.
user
No flights found as per your preferences at the moment.
assistant
Thanks.
user
Thank you for choosing us.
assistant