Hello.
Hello, how can I support you for the day?
I need your help in changing my existing reservation, as my planned trip has been postponed. Will you help me in that?
Sure, I am here to help you. May, I know your name?
Sure, my good name is Rebecca Harris.
Please, wait for a moment.
Ok.
Thank you, for waiting we found no reservation on your name.
Fine, please note that my source and destination airport codes are DFW and IAD. Sorry, thank you.
Thank you, for choosing us.have a great day.