You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I want to book my flight from ATL to reach DTW, as I have a business meeting there. Can you please help me out with it?

ASSISTANT: Sure, please provide your itinerary dates.

USER: Sure, my journey dates are Dec 28th and Dec 30th.

ASSISTANT: Do you have any specifications?

USER: I need a single connecting flight.

ASSISTANT: Do you have any preferences?

USER: I prefer, not to flight on a normal cost airlines.

ASSISTANT: At what time do you want to travel?

USER: Sorry, I prefer to fly on a normal cost airlines.

ASSISTANT: Do you have any other requirements?

USER: There are no specific timings for me. No.

ASSISTANT: Please give me a moment.

USER: Ok, sure.

ASSISTANT: Direct flight is provided by Hawaiian airlines with flight number 1011 and ticket costs you 100 in economy class.

USER: Ok, it perfectly suits my specifications. You can proceed by booking.

ASSISTANT: May I know your name?

USER: Sure, my name is Ronald Scott.

ASSISTANT: Ronald Scott, your ticket is booked. Flight departs at 5:00 AM and arrives at 8:00 AM.

USER: Thank you for your quick service.

ASSISTANT: Thank you for reaching us.