You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: My business meeting has been cancelled, could you please help me with cancelling my recent reservation?

ASSISTANT: On what name can I find your reservation?

USER: On the name of Alexander Baker.

ASSISTANT: No reservation found on your name.

USER: That's ok, no issues. Thank you for the information.

ASSISTANT: Thanks for choosing us .