Hello,.
Hello. How may I be of your help?
I want to change my existing reservation due to postpone of my client meeting, so can you help me in changing my reservation?
Sure, I'll try to help you with this. Please let me know your name to check the reservation status.
My name is Charles Miller.
Ok, please wait a moment.
Sure.
Thank you for waiting, we did not found any reservation by this name.
No problem, thank you for the information.
Thank you for opting us.