Hello.
user
Hello. How can I aid you?
assistant
I am Charles Brown. Can you please book a flight ticket from DTW to DCA?
user
Sure, May I know your journey dates?
assistant
I would like to start on Aug 13 and return on Aug 15.
user
In which class do you want to travel?
assistant
I am comfortable with any of the class.
user
Do you have any preferences?
assistant
Yes, I need direct flight.
user
You have a flight 1016 in Delta airline and price 100 with a connection, Shall I proceed?
assistant
Sorry, I need direct flight.
user
Ok. There is no direct flight available to your destination.
assistant
It's ok, thank you for the information.
user
Thanks for reaching us.
assistant