You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Could you please help me in booking a flight ticket from DFW to ORD?

ASSISTANT: Sure, I am here to help you for this. Could you please share me your trip dates?

USER: My trip dates are June 03 and June 05.

ASSISTANT: Is there any other requirements regarding your journey?

USER: I need a single connecting flight.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is William Mitchell.

ASSISTANT: As per your data, there is a flight with Southwest Airlines and the ticket fare is 200. Would you like me to make the booking now?

USER: Ok, proceed with the booking.

ASSISTANT: William Mitchell, your ticket is reserved in economy class with the flight-1013. Your depart time is 8:00 hours and again your arrival time is 3:00 hours.

USER: Thank you for your service.

ASSISTANT: Thank you very much for approaching our agency.