You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: Can you please help me to reserve a plane ticket from DFW to DCA?

ASSISTANT: Ok, may I know your travelling dates?

USER: I want to start my journey on Jan 1st and return back on Jan 3rd.

ASSISTANT: Do you have any other requirements?

USER: I prefer a single connected flight.

ASSISTANT: May I know your good name?

USER: My name is Melissa Martin.

ASSISTANT: JetBlue airlines are providing a flight having a connection limit 1.Can I proceed with the ticket booking?

USER: That's fine, please proceed with the ticket booking.

ASSISTANT: Your ticket is confirmed in an economy class and the flight number 1010.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.