Hello. I am Mary Harris.
Hello, how can I assist you?
Due to an emergency work, I could not attend client meeting It has been postponed.So I would like to change my existing reservation. Could you please avail me?
Sure, please wait for a while.
Sure.
Sorry, there was no reservation found with your name.
Ok, no issues at all. Thank you for your valuable information.
Thank you for opting us.