You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Steven Hill here.

ASSISTANT: How can I assist you?

USER: I want to cancel my recent reservation due to sudden cancellation of my meeting with the client. Can you please help me with the cancellation?

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Sorry, no reservation found on your name to cancel.

USER: Ok, not an issue. Thank you for checking.

ASSISTANT: Thank you for reaching us.