Hi.
Hello, how can I help you today?
I want to change my existing reservation. Can you help me for this one?
Sure, I am glad to help you. May I know your name please?
Sure, Anthony Perez here.
Ok, please wait for a minute.
Sure.
Thank you for waiting, no reservation was found on your name to change.
No issues, thank you for reaching us.
Thank you for choosing us.