Hello.
Hello, how can I aid you today?
I am Ronald Edwards here. I would like to book  a flight ticket from DCA to AUS. Can you please help me with booking a flight ticket?
Sure, when are you planning to travel?
My planned travel dates are May 26 and May 28.
Do you need a connecting flight?
 Yes, I need a connecting flight in my journey.
How much can you spend in booking your flight ticket?
I can pay up to 200 for this ticket.
Which class do you prefer?
I prefer  to book my ticket in economy class.
We found a economy class flight 1027 in UA airline the price is 100 with a halt. Shall I proceed?
That's perfect, please proceed with that flight ticket booking.
Your ticket has been confirmed.
Thank you for your help in booking my ticket.
Thank you.