Hello.
user
Hello. How can I aid you?
assistant
Due to some technical issues, my meeting place has been changed. Can you please change my existing reservation?
user
Sure. May I know your name?
assistant
Sure, I am Mark Baker.
user
Give me a minute.
assistant
Sure.
user
We didn't found any reservation by this name.
assistant
Ok, Thank you for providing information.
user
Thank you for choosing us.
assistant