Hello.
Hello, how can I serve you today?
I have to attend a cultural event at Fort Worth, can you help me to book a flight ticket from IAD to DFW?
Sure, let me know your travelling dates?
My travelling dates are 23 and 25 of Sep.
May I know your connection limit?
I need a direct flight.
Do you have any other preferences?
My airline preference is normal cost.
Can you please provide me your name?
I am Scott Hill.
Please wait for a while.
Sure.
We found a direct flight 1012 in United airline with price is 200 and  class is economy. Shall I proceed?
Please proceed to booking.
Your booking has been confirmed.
Thanks for helping me.
Thank you for reaching us.