Hi,.
user
Hello. How can I aid you?
assistant
Please change my existing reservation, owing to an emergency.
user
Sure, I can help you. Can I know your name?
assistant
My name is Alexander Miller.
user
Give me a minute.
assistant
Ok.
user
Thanks for being waiting. We didnt found any reservation by this name.
assistant
Thanks for the help.
user
Thank you for picking us.
assistant