Hi.
user
Hello.
assistant
I am Robert King.
user
How can I aid you today?
assistant
I want to cancel my recent reservation due to sudden change in my trip.
user
Sure, I will help you, please wait for a couple of minutes.
assistant
Can you help me? Ok.
user
Sorry Robert King, no reservation done on your name previously.
assistant
No issue.
user
Thank you for approaching us.
assistant
Thank you.
user