Hi.
user
Hello, how may I render you today?
assistant
Help me in booking a flight from DFW to DCA?
user
Sure, could you please share your journey dates?
assistant
My travelling dates are Mar 18 to 20.
user
Please let me know your connection limit?
assistant
I prefer connection limit.
user
Do you have any more specifications?
assistant
I want to travel in normal-cost airlines.
user
May I know your good name to proceed further?
assistant
I am Brandon Williams.
user
Sorry, no flights are available as per your requirements.
assistant
That's ok, thank you.
user
Thank you for opting us.
assistant