You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Kimberly Thomas.

ASSISTANT: Kimberly Thomas ,how may I assist you today?

USER: Please book a flight ticket on dates 09/25 and 09/27.

ASSISTANT: Sure, I will help you. Please help me with your class preference.

USER: I am comfortable with any class.

ASSISTANT: Please let me know whether you need a direct or connecting flight.

USER: I need a connecting flight.

ASSISTANT: Please help me with your departure and return time.

USER: I would like to depart at afternoon.

ASSISTANT: May I know with your source and destination airport codes.

USER: My airport codes are MSP and ATL.

ASSISTANT: Please let me know if you have any other preferences with respect to your journey.

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

ASSISTANT: We have a economy class connecting flight operated by Spirit Airlines with a fare of 100 that departs in the afternoon. Is it ok for you?

USER:    Yes, I am ok with it. Please book a ticket for me.

ASSISTANT: I have booked your ticket in flight-1017. Your flight departs from MSP at 12:00PM Sept, 25 and arrives to ATL at 1:00AM Sept, 27.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us. Have a great trip.