Hello, I am Angela Walker.
user
Hello, how can I give assistance to you?
assistant
I made a reservation earlier to attend for meeting but, it has been postponed. Can you please change my reservation?
user
Sure, we are here to help you to change it. Please wait for a moment.
assistant
Sure.
user
Thanks for waiting, there was no reservation found on your name.
assistant
Ok, Thank you for providing information.
user
Thank you for availing us.
assistant