Hello,.
user
Hello, how may I serve you the best today?
assistant
I want to do research on a project at NASA space center at Houston. Can you please help me in booking a flight ticket?
user
Ok, good. Sure, I can help you to book.
assistant
Thank you.
user
From where do I need to search a flight for you?
assistant
My nearest airport is Dallas & Forth Worth, TX-DFW.
user
Ok, kindly ensure your dates of travel?
assistant
I want to start on 04/02 and return on 04/04.
user
Ok, I need your destination airport code?
assistant
Houston airport code is TX-IAH.
user
May I know your name please? A flight in AA airline is available on your route with a fare 200. Shall i make it confirm?
assistant
Please make a reservation on the name of Justin Scott.
user
Ok,  your booking with 1004 plane is successful.
assistant
Thank you.
user
Thanks for reaching us, have a good day.
assistant