You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Brenda Miller. I would like to cancel my recent reservation due to cancel of my event. Could you please help me?

ASSISTANT: Sure, Please share me your name.

USER: I have already mentioned above.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: There is no reservation found under your name to cancel.

USER: No worries, thank you for the information.

ASSISTANT: Thank you for choosing us.