Hi.
user
Hello, how can I aid you today?
assistant
My name is Betty Roberts, I want to change my recent reservation. Can you help me out with it?
user
Sure, Betty Roberts, we are here to help you. Please wait for a moment.
assistant
Sure.
user
Thank you for waiting. Sorry, we did not find any reservation on your name.
assistant
OK. Thanks for the response.
user
Thanks for choosing us. Have a nice day.
assistant