Hello, I am Lisa Clark.
user
Hello, how may I help you?
assistant
Due to some health conditions I do not want to attend my meeting. I want to change my existing reservation. Can you please help me with it?
user
Sure, please wait for a moment.
assistant
Ok.
user
Thanks for waiting, we have no reservation found with your name to change.
assistant
Not an issue, thank you.
user
Thank you for approaching us, have a nice day.
assistant