Hi.
user
Hello, how can I aid you?
assistant
My dance programs were scheduled delay, so I want to change my existing reservation.
user
Sure. Please wait, I will check the existing reservation to change it. May I know your name please?
assistant
Ok, I am Emily Davis.
user
Thank you, We found no reservation based on your given name.
assistant
Ok, Thanks for your information.
user
Thank you for availing us, Have a nice day.
assistant