Hello.
Hello, how can I aid you today?
Can you please help me to book a flight ticket from DEN to PHX?
Sure, when do you want to start and return on?
My travelling dates are Oct 2 to Oct 4.
Do you need a connecting flight?
I need a single connection of flight.
Do you have any other specifications?
I would like to prefer business class.
Can I know your good name?
George White.
Thank you for your details, there are no flights found with the given details.
No problem, thank you.
Thank you for opting us.