Hello.
user
Hello. How may I oblige you?
assistant
Due to some emergency meeting I want to change my existing reservation. Can you help me with it.
user
Sure, I will help you. Please provide your name to check the reservation status.
assistant
I am Debra Baker.
user
Please wait a moment. I will revert to you.
assistant
Sure.
user
Thanks for your patience. There was no reservation found on your name.
assistant
Thank you for the information.
user
Thank you for picking us.
assistant