Hello.
Hello, how may I assist you today?
I'm planning to meet my old friends, can you please book the ticket from PHX to DEN?
Sure, may I know your planned travel dates?
Sure, I would like to depart from my source location on 15th Sept and I want to return back by 17th Sept.
Do you have any limits on number of connections?
I just need direct flight.
Do you have any another specifications on your journey?
No, I don't have any other specifications.
May I know your name for the booking  process?
My name is Raymond Jones.
Sorry, no flights are available on your required dates.
Oh! That's ok, thank you for giving the information anyways.
Welcome, thank you for reaching us.