You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Myself Stephanie Carter. Due to some business meeting, I am going to cancel my reservation. Can you please help me for this?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you very much for quick access.

ASSISTANT: Please wait for a while. I will check your status and revert you.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for waiting, we did not find any active reservation on your name.

USER: Not a big deal, anyhow thank you very much for your service.

ASSISTANT: Thank you for choosing us. We hope to serve you again.