Hello.
user
Hello, how may I help you today?
assistant
Jerry Wilson here. Due to inconvenience of my work, I want to change my reservation. Can you please help me for that?
user
Sure, I am here to help you.
assistant
Ok.
user
Sorry Wilson, there is no reservation found as per your name to change your reservation.
assistant
Anyway, thanks for the information.
user
You are welcome.
assistant