Hello.
user
Hello, how can I help you?
assistant
I am Lisa Jones.
user
Ok.
assistant
I want to cancel my recent ticket booking due to office work that my manager did not approve my leaves, so can you please cancel it?
user
Sure, please wait for a while.
assistant
Sure, I will wait for your response.
user
Sorry, there was no reservation found with your name.
assistant
No issue. Thank you for informing me.
user
Thank you.
assistant