You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Steven Anderson. I would like to cancel my recent reservation due to some personal issues, will you help me with that?

ASSISTANT: Sure, I can help you in that one. Please give me a moment.

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

ASSISTANT: I have checked based on your request and it is showing that there is no reservation found for the user name to help you out in flight ticket cancellation.

USER: Ok, not an issue. Thank you for your information.

ASSISTANT: You are most welcome and thank you for your valuable time in reaching us.