You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you now?

USER: I am Edward Baker, can you help me booking flight on 11/05?

ASSISTANT: Sure, may I know the airport codes please?

USER: My travelling airport codes are MCO to OAK.

ASSISTANT: May I know the return date please?

USER: I am going to return on 11/07.

ASSISTANT: There is a flight 1012 in Hawaiian airline has the price 200. Can I proceed?

USER: Proceed to booking that flight.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for confirming my flight ticket.