Hi.
user
Hello, how may I help you?
assistant
I just want to change an existing reservation as my meeting got post pone due to some technical issues. Can you please help me?
user
Sure, may I know your name please?
assistant
I am Emily Johnson.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry, there was no reservation found with your given name.
assistant
That's ok, not an issue. Thank you for your information.
user
Thank you for opting us.
assistant