Hello.
Hello, how may I serve you at this moment?
I need a direct flight, could you please help me with  booking a flight ticket?
Sure, Do you have any class preference?
Yes, I need a economy class.
May I know on which dates you are planning to make your journey?
My travelling dates are May 19 and May 21.
Kindly assign your source and destination airport codes?
Ok, my airport codes are MCO and PHX.
Is there any more preferences?
No, I do not have any other preferences.
May I know your name please?
I am Dennis King.
Sorry to inform you that, there are no flights are available matching your preferences.
No worries, thank you for the information.
Thank you for approaching us.