Hi.
user
Hello, how can I assist you?
assistant
Due to an Auto-show event in my area, I want to change my existing reservation.
user
Sure, May I know your name?
assistant
I am John Young.
user
Ok, Please wait for a while.
assistant
Sure.
user
Thank you for being patient, There is no reservation found on your specified name.
assistant
Ok, thank you for your information.
user
Thank you for choosing us.
assistant