Hello. I am Deborah Davis.
user
Hello. How may I aid you today?
assistant
I had planned to go on a trip, but it was postponed due to some reasons. Can you change my recent reservation?
user
Please wait a moment.
assistant
Ok.
user
Sorry Davis, there are no reservations found on your name.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you for choosing our service.
assistant