You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I want to book a flight ticket from ATL to IAD. Can you please help me in that?

ASSISTANT: Sure, can you please share your travel dates?

USER: My trip dates are Dec 22 to Dec 24.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: Myself Jerry Mitchell.

ASSISTANT: There is a connecting flight from Southwest airlines with a ticket fare 100, shall I proceed with booking?

USER: You can proceed/.

ASSISTANT: Your ticket is confirmed with the flight-1005 in economy class.

USER: Thank you for booking.

ASSISTANT: Welcome.