Hello.
user
Hello, how can I assist you now?
assistant
Myself Amanda Turner. I am planning to visit Phoenix, will you help me in booking the flight ticket from DEN to PHX?
user
Sure Amanda Turner,  I am ready to help you with that.  Can I have your travel dates please?
assistant
My travelling dates are Mar 27 and Mar 29.
user
Do you need direct flight?
assistant
I need a flight with single connection.
user
Ok, please let me know your preferable timings of your journey.
assistant
My return time must be in evening.
user
Are you looking for any specific airlines to travel?
assistant
No, thank you for asking.
user
Sorry Amanda Turner, no evening flight is available to you while you are returning.
assistant
Ok, not an issue. Thank you for your information.
user
Thank you for choosing us, have a good day.
assistant