Hello.
user
Hello, how may I support you today?
assistant
I am Katherine Davis, I want to change my reservation as my meeting with client is postponed.
user
Sure, we are glad to serve you.
assistant
Can you help me with that?
user
Sure,pllease hold a moment.
assistant
Sure.
user
Thank you for your time, sorry, no reservation found with your name.
assistant
Thank you for the information.
user
Thank you for opting us.
assistant