Hello.
user
Hello. How can I aid you today?
assistant
I am Deborah Campbell.
user
Ok.
assistant
I want to change my existing reservation due to health issues, can you help me in change reservation?
user
Sure, I am here to assist you. Sorry, no reservation found on name of Deborah Campbell.
assistant
Ok, no problem.
user
Thank you for approaching us, have a nice day.
assistant
Thank you.
user