You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to cancel my recent reservation due to cancel of my event. Could you please help me?

ASSISTANT: Sure, we are here to help you.

USER: I am Timothy Johnson.

ASSISTANT: May I know your name further process?

USER: I have already mentioned above.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting there is no reservation found on your name.

USER: No worries, thank you for the information.

ASSISTANT: Thanks for approaching us.