Hello,.
user
Hello. How may I abet you?
assistant
I am Ryan White. I made a reservation earlier this week to give a seminar, but my seminar has been postponed. Can you please change my recent reservation?
user
Sure. Please wait for a while.
assistant
Sure.
user
Thank you for waiting. There is no reservation found on your name.
assistant
Ok, no issue. Thank you.
user
Thank you for choosing us.
assistant