Hello.
user
Hello. How may I guide you today?
assistant
Please book a flight ticket from DFW to DEN?
user
Sure, I will help you with that. Can you please share your journey dates?
assistant
My journey dates are Apr 29 and May 01.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
May I know your name please?
assistant
I am Virginia Johnson.
user
Is there any specifications?
assistant
I prefer a return flight time at afternoon.
user
I am sorry to say that there is no flight found under your details.
assistant
No problem, thank you for your information.
user
Thank you for reaching us.
assistant