Hello, I am Ashley Roberts.
user
Hello, how may I assist you?
assistant
I want to change my existing reservation due to postpone of workshop at Detroit. Could you please help me?
user
Sure, please wait for a while.
assistant
Sure.
user
Thanks for waiting, no reservation found with your name to change the reservation.
assistant
No issues, Thank you for the information.
user
Thanks for opting us.
assistant