Hello,. I am Stephen Williams.
user
Hello!. How may I assist you?
assistant
I just want to cancel my reservation,will you help me?
user
Sure. Give me some time to cancel your existing reservation.
assistant
Sure,you take your time.
user
Thanks for your patience. Sorry for trouble, I have ain't found any reservation on your name. Thank you for choosing us!.
assistant
Thank you.
user