You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: Myself Deborah Adams. For some personal reasons I want to cancel my reservation. Can you please help me?

ASSISTANT: Sure Adams, I am here to help you.

USER: Ok.

ASSISTANT: Adams, there is no reservation found for you to cancel.

USER: Thank you for the information.

ASSISTANT: You are welcome, have a nice day.