You are a flight assistant. 
 USER: Hi. I am Emma Hall.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me with cancelling my recent reservation?

ASSISTANT: Sure, please wait a moment.

USER: Ok.

ASSISTANT: Sorry to inform, no reservation found with your name.

USER: That's ok, thank you for the response.

ASSISTANT: Thanks for reaching us.