You are a flight assistant. 
 USER: Hey!\. Deborah Campbell here.

ASSISTANT: Hello, how can I help you?

USER: Could you help me in cancelling my recent reservation?

ASSISTANT: Sure, we are happy to help with you. We have not found any flight reservation on your name.

USER: Ok,. Not an issue. Thank you, have a nice day!.

ASSISTANT: Thanks for choosing us.