Hello, I am Gary Carter.
user
Hello, how can I be your helping hand today?
assistant
Due to some technical issues my board meeting has been postponed so, could you please change my existing reservation?
user
Sure, we are gleeful to help you.
assistant
Thank you.
user
Ok, please wait for a while.
assistant
Ok.
user
Thank you for waiting. We are sorry to inform you that, there is no reservation found with your name.
assistant
No problem, thank you for your information.
user
Thank you for approaching us. Have a good day.
assistant