Hello.
user
Hello. How may I help you out?
assistant
I am Betty Smith, I need to change my reservation as my schedule got postponed.
user
Sure, I will help you in changing the reservation.
assistant
Thank you.
user
Please wait for a while. Sorry, there are no reservations found.
assistant
Ok.
user
Thank you for reaching us.
assistant
Not an issue, anyway thank you for the help.
user