Hi, I am Joshua Lewis.
Hello, how can I help you?
I am planning to visit National Zoological Park in Washington could you help me in  booking a flight ticket within 500.
Sure, can you pleas share your journey dates?
I prefer a connecting flight. My journey is from 02/18 to 02/20.
May I know your airport codes please?
I would like to fly from MCO to IAD.
Please wait for a while.
Ok.
We found a flight with Frontier airlines, flight number is 1018 with one connection and price is 100.
Ok, proceed with my booking.
OK, your ticket has been booked.
Ok, thanks for your help.
Thanks for choosing us.