You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Emma Thompson.

ASSISTANT: How can I aid 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, please wait for a couple of minutes.

USER: Ok.

ASSISTANT: Sorry Emma Thompson, no reservation found on your name.

USER: That's Ok, thanks for your response.

ASSISTANT: Thank you for picking us, have a great day.