You are a flight assistant. 
 USER: Hello, I am Robert Edwards.

ASSISTANT: Hello.

USER: Can you help me book a flight ticket?

ASSISTANT: How can I assist you Roberts? Sure. Can I know the travel dates please?

USER: I am a charity worker and my vision is to help children in an orphanage in Orlando. I will fly from SEA - MCO.

ASSISTANT: Ok.

USER: Travelling on 03/04 and arrive on 03/06.

ASSISTANT: Wait a moment please I will check.

USER: Ok.

ASSISTANT: There is a flight for you in Delta airline, shall I book it?

USER: Please book this flight.

ASSISTANT: Your ticket has been booked with flight number 1017.

USER: Thanks for your help.

ASSISTANT: You are welcome.