Hello.
user
Hello, how can I aid you today?
assistant
I am Stephanie Carter. Due to emergency meeting , I want to change my existing reservation. Can you please help me out?
user
Sure, please wait for a moment.
assistant
Sure.
user
Thanks for waiting, there was no reservation found on your name.
assistant
Ok, it's not a problem. Thank you for the information.
user
Thank you for choosing us.
assistant