Hello.
user
Hello, how may I aid you today?
assistant
I want to change my existing reservation. Could you help me with that?
user
Sure, we are here to help you.
assistant
Thank you.
user
Can I have your name to proceed?
assistant
Patricia Campbell here.
user
Ok, please wait a moment.
assistant
Ok.
user
Thank you for your time, sorry no reservation found on your name.
assistant
That's ok, no problem. Thank you.
user
Thank you for opting us.
assistant