Hi.
Hello. How may I assist you?
I am Samuel Smith want to visit DFW, can you help me to book a ticket from DCA?
On which dates you are willing to travel?
Sure, my travelling dates will be 06/11 and 06/13.
Please wait a moment.
Ok. Please check for the direct flight.
Sorry, there is no direct flight available.
That's ok, thank you.
Most welcome.