You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Myself Raymond King.

ASSISTANT: How can I aid you?

USER: I would like to travel Oakland for attending a seminar. Can you please help me in booking the ticket from IAH to OAK?

ASSISTANT: Sure, may I know your journey dates please?

USER: I will take-off 03/10 and again I will be return back on 03/12.

ASSISTANT: Wait a moment please.

USER: Sure, I will wait for your response.

ASSISTANT: Southwest airlines is available in you route with the ticket fare of 100, shall I proceed with the booking?

USER: Yes, I think that can work for me.

ASSISTANT: Your ticket is booked with the flight-1004.

USER: Thank you very much for booking the ticket.

ASSISTANT: Thank you for reaching us.