You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Shirley Wright here. Could you book my ticket from IAD to DCA?

ASSISTANT: Sure, can you please share me with your dates of journey?

USER: My trip dates are Mar 28 and Mar 30.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: There is a flight with the connecting flight of fare 200 and the airline is naming as JetBlue, are you ok with this booking?

USER: Please book my ticket.

ASSISTANT: Ok, the flight with the number 1012 has been reserved.

USER: Thank you.

ASSISTANT: You are welcome, have a safe journey.