Hi, I am Raymond King from Seattle.
user
Hello, how may I help you?
assistant
I want to decorate my home with colour full flowers. So, I want to go for Flower Festival at Washington. Can you help me in my booking a flight to DC - DCA?
user
Sure, can I know your travelling dates?
assistant
Sure, my travelling dates are on 03/10 to 03/12.
user
Ok, let me know your source airport code?
assistant
My nearest airport code is WA - SEA.
user
Sorry, there are no flights found on given dates.
assistant
No worries, thanks for your information.
user
Thank you for reaching us.
assistant