Hello.
Hello, how can I guide you for today?
Can you  please book a flight ticket from BOS to IAD?
Can you please share on what dates you are willing to travel?
Thank you. I have planned my travel  dates as Oct 18 and Oct 20.
Are you looking for a connecting flight or direct flight?
I am looking for single connecting flight.
Do you have any other requirements that you are looking for?
No, I do not have any other specifications.
Can you please provide your name to proceed further?
Sure, myself Charles Moore.
There is a connecting flight with ticket fare 100 in Southwest airlines in economy class. Is it ok for you?
That is fine,  please proceed with booking.
Your booking is confirmed with flight number 1019. Depart time is 23:00 hours and arrival time is 6:00 hours.
Thank you for  your  help.
Thank you for contacting us, have a nice day.