Hi.
Hello, how can I help you today?
I need your help in changing my flight reservation, can you please help me?
Sure, I am mirthful to help you with that changing reservation. May I know your name please for checking your previous reservation?
Myself George Evans.
Please wait for a moment, let me check your previous reservation status.
Sure.
Thank you for waiting, but I am sorry to say that, there is no reservation found on your name to change it.
Not an issue. Anyway, thank you for the information.
Most welcome, thank you for reaching us. Have a great day.