Hello.
Hello, how can I assist you today?
I would like to visit Charlotte. Can you help me for booking a flight ticket from IAD to CLT?
On which dates would you like me to book a flight ticket for you?
My travelling dates are Apr 11 and Apr 13.
 In which class would you like me to book your flight ticket?
Any class is fine for me.
Let me know your connection limit.
I need a single connecting flight.
Do you have any other requirements?
My airline preference is normal cost.
May I know your good name please?
My name is Angela White.
 Ok, please wait a moment, let me search a flight for you.
Sure, I will wait for your response.
We found 1007 AA airlines with single connection with economy class. Shall I proceed with the booking?
Ok, please proceed for booking.
Your ticket has been reserved with price 100.
Thank you for booking.
Thank you for choosing us.