You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Barbara Moore. Please cancel my recent reservation. As budget was very high for our planned trip and we are not able to arrange our budget, so can you help me with this?

ASSISTANT: Ok. Give a minute.

USER: Ok.

ASSISTANT: Thanks for your time. No reservation was found to cancel.

USER: Ok, no problem.

ASSISTANT: Thank you for availing us.

USER: Thank you.