Hi,. I am Brian Harris.
user
Hello, how can I oblige you today?
assistant
I want to change my reservation, can you help me with that?
user
Sure, I am here to aid you.
assistant
Thank you.
user
Please give me a minute, I will check the reservation on your name to change it.
assistant
Sure.
user
Thank you for waiting. There was no reservation found on your given name in our database.
assistant
Ok, thanks for the information.
user
Thank you for opting us.
assistant