Hi.
Hello, how may I provide service to you?
I want to change my reservation, can you help me?
Sure, may I know your name please?
I am Daniel Thompson.
Ok, please be on hold.
Sure.
We are glad to inform you that, we found a reservation on your name. Kindly assign your journey dates?
My travel dates are Aug 16 and 18.
Can you please help me with providing your airport codes?
My airport codes are from ATL to PHL.
Is there any class preference?
I prefer business class.
Do you have  any more preferences?
I need a connecting flight.
Ok, please be on hold.
Sure.
There is a flight found matching your essentials, Frontier as airlines, flight number 1027, price is 100 in business class. Shall I proceed?
You can book it.
Your ticket has been reserved with connecting flight.
Thank you for booking.
Thank you for choosing us.