You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you at this moment?

USER: Can you please assist me to find a flight from ATL to DCA please?

ASSISTANT: Sure, we are glad to help you. Can you please forward your journey dates that you wish to travel?

USER: My journey dates are from Sept 18 to Sept 20.

ASSISTANT: Do you need any layover in between journey?

USER: Yes, I need 1 connecting flight.

ASSISTANT: May I know your good name please?

USER: My name is John Moore.

ASSISTANT: Is there any another specifications on your trip, so that I can arrange like that only.

USER: No, thanks for asking.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for waiting, we are pleased to inform you that, we have found American airline, flight number 1013, 1 stopover and the ticket fare is 100. Shall I reserve a ticket for this airline?

USER: Please proceed with booking.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you for helping me with booking.

ASSISTANT: My pleasure, I hope you will enjoy this airline.

USER: You are most welcome.