Hello, Katherine Martinez here.
user
Hello, how may I assist you?
assistant
I need a direct flight from SEA to DCA, could you please help me in booking a ticket?
user
Sure, please provide me your journey dates.
assistant
My planned trip dates are 03/23 and 03/25.
user
Martinez, there are no flights available for you.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for contacting us, have a good day.
assistant