Hi.
user
Hello, How can I aid you today?
assistant
Can you help me in change in existing reservation, because I have postponed my meeting due to an emergency.
user
Sure, I am mirthful to help you. Let me know your good name to check your reservation.
assistant
I am Gary Mitchell.
user
Please hold on for a moment.
assistant
Ok.
user
I am here to say that, thee is no previous reservation found with your specified name.
assistant
Ok. Thanks for sharing the information.
user
Thank you for approaching us.
assistant