You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Angela King.

ASSISTANT: How can I aid you at this moment?

USER: I want to attend for an interview in New York, so please book a flight ticket from DTW to JFK.

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: My departure day is Aug 10, return day is Aug 12.

ASSISTANT: Do you need any halt in this journey?

USER: Yes, I need a halt.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Delta airlines is providing connecting flight on this route with a ticket fare of 200, shall I book your ticket?

USER: Ok, proceed to booking.

ASSISTANT: Angela King, your ticket is booked in flight number 1011.

USER: Thank you for your help.

ASSISTANT: Thank you and have a safe journey.