Hello.
user
Hello, how can I assist you for the day?
assistant
I am looking for a flight from DFW to DCA, can you please help me in booking?
user
When you are willing to travel?
assistant
I will start my journey on Aug 04 and return back on Aug 06.
user
May, I know your good name? Do you have any connection limit?
assistant
My name is Kevin Adams. I need a direct flight.
user
Sorry, we found no flights on your given dates.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant