You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Raymond Allen.

ASSISTANT: How may I aid you?

USER: I am looking for a flight from ATL to ORD, can you help me in booking the flight ticket?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: Sure, my planned travel dates are 11/25 and 11/27.

ASSISTANT: Wait a moment please.

USER: Ok, I will wait for your response.

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

USER: Please proceed in booking.

ASSISTANT: Your ticket is booked with the flight-1009.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.