You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I need you to book a flight ticket from DTW to JFK, please help me.

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

USER: July 07 and 09 are my planned travelling dates.

ASSISTANT: Are you looking for any preferred connections?

USER: Yes, I would prefer to fly in a connecting flight.

ASSISTANT: Do you have any other specifications to be met?

USER: Nothing much to specify.

ASSISTANT: Let me know your name to proceed further?

USER: Cynthia Allen here.

ASSISTANT: We found a Frontier airlines, flight number-1015 connections-1 class-economy and fare is 100. Shall I proceed with the booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you very much.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.