Hello, Steven Lee is my name.
user
Hello, how can I assist you today?
assistant
I want to change my existing reservation, due to my interview has been postponed. Can you help me to change my recent reservation?
user
Sure, we are here to help you. Please wait for a few minutes, I will check the status and revert you.
assistant
Sure, I will wait.
user
Thank you for waiting, There was no reservation found on your name.
assistant
That's Ok, not an issue. Thanks for your good assistance.
user
Thank you for availing us.
assistant