Hello. I am Barbara Miller.
user
Hello, how may I aid you today?
assistant
As I need your assistance in changing my recent reservation, can you please help me with it?
user
Sure, we are here to help you.
assistant
Thank you.
user
Please wait a moment.
assistant
Sure.
user
Sorry to inform you that no reservation found on your given name to change.
assistant
No issues. Thank you.
user
Thank you for choosing us.
assistant