Hello.
user
Hello, how may I aid you out?
assistant
Margare Edwards here. I would like to change my recent reservation because my trip dates are postponed.
user
Sure, I am here to help you out. Please allow me a moment.
assistant
Sure, take your own time.
user
Sorry Margaret Edwards, there is no reservation in our database.
assistant
Thank you for checking.
user
Thank you for reaching us.
assistant