You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Stephanie Turner.

ASSISTANT: Yes Turner.

USER: Owning a private work, I would like to cancel my reservation. Can you help me with it?

ASSISTANT: Sure, I am here to help you, please hold on for a moment to check your reservation status.

USER: Sure.

ASSISTANT: Turner, I did not find any reservation with your name in my database.

USER: Its ok, thank you for your assistance.

ASSISTANT: You are welcome.