Hello.
user
Hello, how can I assist you today?
assistant
I want to visit Central Park in New York, due to some issues my plan has been cancelled. Can you help me to change my recent reservation?
user
Sure, we are here to help you. May I know your name?
assistant
Sure, my name is Christine Thompson.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry, there is no reservation found based on your name.
assistant
That's Ok, no problem. Thanks for your assistance.
user
Thank you for choosing us.
assistant