Hi, I am Jason Smith.
user
Hello, Jason Smith, how can I aid you today?
assistant
My meeting has been postpone due to the political problem arise in San Francisco. Could you please help me to change the existing reservation on my name?
user
Sure, we are gleeful to help you. Please wait for a moment.
assistant
Sure.
user
Thanks for your patience. Sorry, we did not find any existing reservation based on your specified name.
assistant
Ok, not an issue. Thanks for your service.
user
Thanks for being in touch with us, have a nice day.
assistant