You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Due to some urgent client meeting, I am planning to cancel my recent reservation. Can you please help me for this?

ASSISTANT: Sure, I am here to aid you. Please mention your good name.

USER: Myself Samantha Wilson.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for your patience, we did not find any reservation on your name.

USER: Not a big deal, anyhow thank you very much for checking the reservation status.

ASSISTANT: Thank you for choosing us.