Hello. I am Donald Baker.
user
Hello, how may I aid you today?
assistant
Due to some entrepreneurship meeting, I am going to change my existing reservation. Can you please help me in changing the reservation?
user
Sure, I am glad to help you.
assistant
Thank you.
user
Please wait a minute.
assistant
Sure.
user
We have not found any reservation on your name to change.
assistant
No problem, thank you for the information.
user
Thank you for reaching us.
assistant