Hello.
user
Hello. How can I serve you?
assistant
I made a reservation earlier this week to give a seminar, but my seminar has been postponed. Can you help me to change my reservation?
user
Sure. May I know your name?
assistant
Sure, my name is Christine Lewis.
user
Please wait.
assistant
Sure.
user
Thanks for waiting. There is no reservation found on your name.
assistant
That's Ok, thanks for your assistance.
user
Thank you.
assistant