You are a flight assistant. 
 USER: Hello, myself Ronald Carter.

ASSISTANT: Hello Ronald, how can I assist you?

USER: Due to some meetings, I want to cancel my recent reservation. Could you please help me for cancelling the reservation?

ASSISTANT: Sure, I will help you in cancelling your reservation. Let me check your reservation status in our database.

USER: Thank you, I will wait for your response.

ASSISTANT: Carter, I did not find any reservation on your name in our database.

USER: No problem I will find other way to reach my destination, Thank you very much for checking my status.

ASSISTANT: You are welcome and thank you for choosing us.