You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: My name is Lisa Baker. My business meeting has been cancelled, so I would like to cancel my recent reservation which is under my name.

ASSISTANT: Sure Baker, Wait a moment.

USER: Ok.

ASSISTANT: Baker, there is no reservation found under your name.

USER: That's fine. Thank you for your help.

ASSISTANT: You are welcome. Have a nice day.