Hello, I am Andrew Taylor.
user
Hello, how can I respond to your request?
assistant
Due to an emergency meeting, I want to change my reservation. Can you help me with it?
user
Sure, we are here to help you. Just wait a moment. I will check the reservation list and let you know.
assistant
OK.
user
Thank you for waiting, no reservation was found on your name in our database.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant