Hello.
user
Hello.
assistant
I am Christopher Roberts.
user
How can I help you out?
assistant
As my plans to visit Denver has postponed, can you please help me in changing my existing reservation to Denver?
user
Sure, we are gleeful to help you. Please wait a minute.
assistant
Sure, I will wait for your response.
user
Thanks for waiting, there is no active reservation on your name in our records.
assistant
Ok, not an issue. Thank you for providing information.
user
Thank you for contacting us.
assistant