Hello,. I am Pamela Jones.
user
Hello, how may I help you today?
assistant
I made a reservation earlier this week to give a seminar, but my seminar has been postponed. Can you please change my existing reservation?
user
Sure, please wait for a moment, I will check and get back to you.
assistant
Sure.
user
Sorry, there was no reservation found with your name.
assistant
Ok, no issue. Thank you.
user
Thank you for opting us.
assistant