Hello.
Hello. How can I assist you now?
Can you please help me in changing my existing reservation?
Sure, I am happy to help you with that.
Thank you.
Please let me know your good name to check your reservation status.
My name is David White.
Ok, please wait a moment.
Sure.
Sorry David White, no reservation has found under your name to change.
Ok, not an issue. Thank you for providing information.
Thank you for choosing us, have a good day.