Hi,.
Hello. How may I provide assistance for you?
I want to visit a national gallery of art at Washington, so can you please help me in booking?
Sure, I would be happy to help you.
Thank you.
May I know, from where would you like to fly?
I want to start from Oakland, OAK.
When you are planning to travel?
I am planning to travel on 02/20 and return on 02/22.
Do you need  a halt in between your journey?
Yes, I need a halt.
Let me know your landing airport code.
Washington airport code is DC-DCA.
Your good name please.
My name is Jessica Carter.
Thank you for sharing the details, wait for a while.
Sure.
Thank you for being patience. There are no flights found on your route that matches your requirements.
No problem, thank you for the information.
Thank you for approaching us.