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