You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you at this moment?

USER: Please help me to book a flight ticket from MSP to DTW.

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

USER: My journey dates are from Sept, 13 to Sept, 15.

ASSISTANT: Do you have any connection limit preference?

USER: Yes, I need a single connecting flight.

ASSISTANT: Do you have any class preference?

USER: No, I do not have any other preferences.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: May I know your good name please?

USER: Carolyn Wright.

ASSISTANT: Southwest Airlines is providing direct flight on this route with a ticket fare of 100 and flight departs at 8:00 hours and arrives at 10:00 hours, shall I book your ticket in this flight?

USER: Please book it.

ASSISTANT: Carolyn Wright, your ticket is booked in flight number 1001.

USER: Thank you.

ASSISTANT: You are welcome and have a safe journey.