Hello.
user
Hello, how may I help you?
assistant
I need to change my recent reservation, can you help?
user
Sure, I am here to help you. May I know your name?
assistant
Myself Pamela Roberts.
user
Thank you. Please wait for a while, let me check your reservation status.
assistant
Sure.
user
Sorry, I did not find any reservation under your name in our database.
assistant
That's ok, thank you for the information.
user
You are most welcome.
assistant