Hello.
user
Hello, how may I help you today?
assistant
I am Scott Lopez want to change my existing reservation due to cancel of my magic show.
user
Sure, please wait for a while, I will check the availability of reservation on your name and revert you.
assistant
Ok.
user
Thank you for waiting, sorry to inform you that there is no reservation found on your name.
assistant
Ok, thank you.
user
Thank you for choosing us.
assistant