You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am looking to book a flight ticket from JFK to DCA, can you help me for that?

ASSISTANT: Sure, could I have your name please?

USER: My travelling dates are Apr 07 and Apr 09.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I prefer to book a single connecting flight.

ASSISTANT: Ok, do you have any other specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is Brenda Taylor.

ASSISTANT: The economy class with flight number 1003 of Southwest airline is available having fare as 200 and connection as 1, is it ok for you?

USER: Ok, proceed for booking.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 9:00 hours and the arrival time is 16:00 hours.

USER: Thank you for booking.

ASSISTANT: You are welcome, have a great day.