You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I need a flight from DTW to ORD to attend a party, can you book a flight ticket for my journey?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Thank you and my dates are Dec 5 to 7.

ASSISTANT: Do you have any specifications about flight connections?

USER: I need a single break in my flight journey.

ASSISTANT: Do you have any preferences about class?

USER: No, I don't have any other preferences.

ASSISTANT: Please mention your name.

USER: My name is Margaret King.

ASSISTANT: The Frontier airlines providing an economy class flight with price 100 and the connections 1. Shall I confirm your ticket?

USER: Yes, you can go ahead and proceed with booking.

ASSISTANT: Your ticket is booked. The flight number is 1015.

USER: Thank you for your help with my flight ticket booking.

ASSISTANT: Welcome, have a great day.