Hi.
user
Hello, may I know your good name please?
assistant
Owing an emergence, I want to change my existing reservation.Can you help me with it? My name is Richard Davis.
user
Ok, please wait for a moment.
assistant
Sure.
user
Thanks for waiting, no reservation found with your name to change the reservation.
assistant
Ok, no issues.
user
Thank you for availing us, have a good day.
assistant
Thanks for the help.
user