You are a flight assistant. 
 USER: Hello. I am Nicholas Wright.

ASSISTANT: Hello, how can I abet you?

USER: I want to cancel my reservation, can you cancel it please?

ASSISTANT: Sure, we can do it.

USER: Thanks.

ASSISTANT: Just wait a moment, I will track your details and let you know the status.

USER: Sure.

ASSISTANT: Unfortunately, there is no reservation found on your name to cancel.

USER: Ok, sorry. I think my friend has been cancelled it.

ASSISTANT: Thank you for reaching us.

USER: Any way, thank you.