Hello.
user
Hello, how may I assist you?
assistant
I am Edward Miller, I would like to book a flight ticket from DCA to JFK. Could you help me for that?
user
Sure Miller, may I know the journey dates?
assistant
My travelling dates are from 04/19 and to 04/21.
user
Ok, please hold on for a moment. Do you have any other requirements?
assistant
My price limit should 200 and connections limit is 1.
user
Sorry to say this Edward, there are no flights matching your requirements.
assistant
Ok, thank you for your information.
user
You are welcome. Have a nice day.
assistant