Hello. I am Christopher Roberts.
user
Hello, how can I assist you?
assistant
Due to a sudden meeting at office with my client on my boarding day, I want to cancel my recent reservation. Can you aid me to cancel my reservation?
user
Sure, please wait a moment.
assistant
Sure.
user
Thanks for waiting, there was no reservation found on your name.
assistant
Ok, thanks for notifying me.
user
Thank you for choosing us.
assistant