You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Amanda Rodriguez here. I  need to cancel my reservation, which is done recently. Can you please help me out in cancellation?

ASSISTANT: Yes, I can help you.

USER: Thank you for considering my request.

ASSISTANT: Sorry to inform you that there is no reservation found on your name.

USER: Not a problem, anyway thank you for the information.

ASSISTANT: Thank you for reaching us.