You are a flight assistant. 
 USER: Hello. I am Stephanie Anderson.

ASSISTANT: Hello, what can I do for you now?

USER: I need to meet my younger brother at Washington, DC-IAD. Could you please help me with booking a flight ticket from New York, NY-JFK?

ASSISTANT: Sure, when do planned your journey dates to meet your brother?

USER: I would like to meet my brother on 03/27 and return on 03/29.

ASSISTANT: Do you need any flag stop in between journey?

USER: Yes, I need a stop over in between the journey.

ASSISTANT: Thanks for your details, there is a flight available in Frontier airline of flight number 1014 and fare is 200. Shall I proceed for booking?

USER: Yes, please.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thanks for consulting us, have a nice journey.