Hello.
user
Hello, how can I help you today?
assistant
Due to inconvenience of my work, I want to change my reservation. Can you please help me for that?
user
Sure, may I know your name?
assistant
My name is Andrew King.
user
Please wait a moment.
assistant
Ok, I will wait.
user
Sorry to say, no reservation found with your name.
assistant
Anyway, thanks for the information.
user
Thanks for reaching us.
assistant