Hello, myself Richard Campbell.
user
Hello. How can I help you?
assistant
I am planning to visit DCA in November month, could you please check any inexpensive flight from SEA?
user
Sure, I will help you to book a flight. Can you please share me your travelling dates?
assistant
Definitely, I would like to fly on 11/26 and 11/28.
user
Please give me a moment.
assistant
Ok, I will wait for your response. I need 0 connected flight.
user
Sorry, no flight is found on your route.
assistant
That's ok, thank you for your quick response.
user
Welcome, have a nice day.
assistant