Hello.
user
Hello, how can I be your helping hand today?
assistant
I made a reservation earlier to attend for a seminar, due to some problems seminar has been postponed. Can you please make some modifications?
user
Sure, I am glad to help you.
assistant
Thanks for accepting my request.
user
To proceed for further process, we need your name.
assistant
Sure, John Miller is my name.
user
Thanks for your name, please wait.
assistant
Sure.
user
Thank you for waiting, no reservation was found on your name to change.
assistant
That's Ok, thanks for your assistance.
user
Thank you for availing us.
assistant