Hello.
Hello. How can I help you now?
I want to book a flight ticket from PHX to DEN. Could you help me in booking?
Sure, I am here to help you. May I know your travel dates, please?
My travelling dates are from Jan 14-16.
May I know about your connection limit, please?
 I need 1 connecting flight.
Do you have any class preference?
No.
Do you have any more specifications?
No.
Let me know your name to proceed.
Charles Parker here.
Southwest airlines is providing you the connecting flight, which departs at 5 AM and arrives at 6 AM. Shall I proceed?
Yes, please proceed.
Your ticket has been reserved with flight 1000.
Thank you.
Thank you for choosing us.