Hello.
Hello, how can I help you?
Can you help me to book a flight ticket from IAD to DCA?
Sure, can you share your trip dates?
My travelling dates are 24 to 26 of Nov.
Do you have any preferences?
I need a connecting flight.
May I know your name?
I am Christopher Williams.
Sorry, there is no flight on your given dates.
It's ok, not a problem, thank you.
Thank you for choosing us.