Hi.
user
Hello. How may I help you?
assistant
I need to book a flight ticket from BOS to DCA, Can you please help me for booking?
user
May I know your good name?
assistant
Katherine Lopez here.
user
Let me know your trip dates too.
assistant
I would like to travel on 04/15 to return on 04/17.
user
Is there any time concern?
assistant
Yes, I need a direct flight.
user
Any other specifications?
assistant
No.
user
We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
Ok, no problem. Thanks for your information.
user
Thanks for reaching us, have a good day.
assistant