You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

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

ASSISTANT: Sure, I can do that for you. May I know your name?

USER: Myself Daniel Gonzalez.

ASSISTANT: Thank you. Please wait, I will check your reservation status and let you know.

USER: Sure, I will wait for your response.

ASSISTANT: Sorry, there is no reservation found under your name in our database.

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

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