Hi.
user
Hello, how may I aid you for today?
assistant
Myself Richard Hernandez, I need to schedule my trip to travel Washington. Can you please help me in booking the ticket ORD to DCA?
user
I am here to help you with that. Can you please provide your planned dates of your journey?
assistant
I will take-off 08/20 and again I will be return back on 08/22.
user
Please wait for sometime.
assistant
Sure, I will wait for your response.
user
Sorry to say this Richard, there are no flights which travel to your route.
assistant
Not a big problem, anyhow thank you very much for your service.
user
You are welcome, thank you for reaching out here.
assistant