Hi, I am Stephanie Moore.
Hello. How may I guide you?
I would like to travel from DFW to DCA. Could you help me in booking a ticket?
Yes Stephanie, can I know your dates of travel?
Sure, 05/19 and 05/21 is  preferable dates to my journey.
Just hold on for a moment.
Sure.
Do you have any additional requirements?
Yes, there should be fare limit of 200 and connection limit must be 1.
Flight 1000 of Frontier airlines has matched with your preferences. Can I book the flight?
Sure, go ahead with booking that flight.
Your ticket is booked Stephanie.
Thank you for your help in ticket reservation.
Thank you, have a safe journey.