Hello.
user
Hello, what can I do for you today?
assistant
Please help me to change my recent reservation.
user
Sure, I am glad to help you.
assistant
Thank you.
user
On whose name, you have done the reservation earlier?
assistant
Virginia Moore.
user
Ok, please wait for a minute.
assistant
Sure.
user
Sorry to say that, no reservation was found on your name to change.
assistant
Thank you for your information.
user
Thank you for choosing us.
assistant