You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

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

ASSISTANT: Ok, please provide me your name to proceed.

USER: Steven Hall.

ASSISTANT: Ok, may I know your dates of journey?

USER: My trip dates are from Jan, 03 to Jan, 05.

ASSISTANT: Ok, please provide me the connection limits you prefer.

USER: I need a single connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight ticket available for the airfare 100 and the class is economy provided by United Airlines.

USER: Please proceed.

ASSISTANT: Yes, flight 1023 is been confirmed for your and the departure time is 4 Hours while the connection is single. Thank you for choosing our agency.

USER: Thank you for booking.