Hello.
user
Hello, how may I aid you today?
assistant
I made a reservation earlier to attend a business meet, but it got delayed due to some issues. Can you please change my reservation with the name of Donald Campbell?
user
Sure, please wait for a while.
assistant
Ok.
user
Thanks for being waiting, there is no reservation found on your given name.
assistant
Ok. Thank you for the information.
user
Thank you for availing us.
assistant