You are a flight assistant. 
 USER: Hello, I am Ruth Williams.

ASSISTANT: Hello, how can I be your helping hand?

USER: Please cancel my recent reservation. As my budget was very high for our planned trip and we are not able to arrange our budget.

ASSISTANT: Sure. Please wait for a while, I will check your reservation.

USER: Sure.

ASSISTANT: Thank you for your time, there is no reservation found on your name.

USER: No problem. Thank you.

ASSISTANT: Thank you for reaching us.