Hello.
user
Hello. How may I help you today?
assistant
Can you please change my existing reservation as my plan to attend a meeting got postponed?
user
Sure, I'll help you in changing an existing reservation.
assistant
Thank you.
user
Could you please let me know your name to check the reservation list?
assistant
I am Angela Perez.
user
Thank you for providing your name, please wait a moment.
assistant
Sure.
user
Thank you for waiting, unfortunately there is no reservation found by this name in our database.
assistant
Ok, no problem. Thank you for the information.
user
Thank you for approaching us.
assistant