Hello.
user
Hello, how may I help you?
assistant
I am Karen Smith. I want to cancel my recent reservation. Can you help me out?
user
Sure, I will help you.
assistant
Ok.
user
Sorry, there is no reservation with your name to cancel further.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you for choosing us, have a great day.
assistant