Hello,. I am Jeffrey Phillips.
user
Hello, how may I serve you now?
assistant
I want to change my existing reservation due to attend a emergency meeting  with my shareholders. Can you please help me with that?
user
Sure, I will kindly help you. Please wait a moment I will check and revert you.
assistant
Sure.
user
Thank you for waiting, there were no reservation found on your name.
assistant
Ok, no issue. Thank you for your great service.
user
Thank you for connecting our agency. Have a nice day.
assistant