Hello,. I am Andrew Miller.
user
Hello, how can I oblige you?
assistant
Owing to an emergency I need to cancel my earlier reservation.
user
Ok.
assistant
Will you help me in cancelling my ticket?
user
Sure. Please, wait for a while.
assistant
Sure.
user
Thanks for waiting, there is no reservation found on your name.
assistant
Ok, thank you for quick response.
user
Thank you for opting us.
assistant