Hello, myself Kevin Campbell.
Hello, how can I assist you?
I have to attend my friend's birthday party at Chicago, could you please help me to book the flight ticket from ATL to ORD?
Ok, may I know your travelling dates for this journey?
I have to depart on 01/08 and return back on 01/10.
Ok, please wait for a moment.
Sure.
Flight-1021 is available for you,  can I book it?
Yes, you can proceed for booking the ticket.
Your ticket is booked along with return ticket.
Thank you very much for your help.
Thank you for choosing our airlines, have a great day.