You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I abet you today?

USER:  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: Sure, may I know your name to cancel your reservation?

USER: My name is Ronald Clark.

ASSISTANT: Please wait for moment.

USER: Ok.

ASSISTANT: There is no reservation found on your name.

USER: Ok, no issues.

ASSISTANT: Thank you for opting us.

USER: Thanks for the help.