Hello.
user
Hello, how can I help you today?
assistant
I want to change an existing reservation, can you please help me in that?
user
Sure, I am glad to help you.
assistant
Thank you for considering my request.
user
May I know your good name to proceed further?
assistant
My name is Jacob Robinson.
user
Please be on hold. I will check and revert you.
assistant
Sure.
user
Thanks for your waiting, there is no reservation found on your name in our database.
assistant
Ok, that's not a problem. Thanks for your information.
user
Thank you for availing us.
assistant