Hello, Catherine Miller here.
Hello Miller, how can I help you today?
I would like to visit National Building Museum, so could you book a ticket for me from SEA to DCA?
Could you please provide your dates of journey?
My itinerary dates are 06/17 and 06/19.
AA airlines is providing a flight 1020 for you with 1 connection.
Go ahead to book my ticket.
Your ticket is reserved successfully.
Thank you for assisting me.
You are welcome.