Hi, I am Amanda Harris.
user
Hello, How can I abet you at this moment?
assistant
Please help me in changing my reservation as my brother's engagement has been postponed.
user
Sure, I am eager to help you. Pleas wait for a while.
assistant
Sure.
user
Thanks for waiting. We are sorry to say that, There is no reservation on your name to change it.
assistant
It's ok, thank you for your information.
user
Thanks for your presence.
assistant