You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, may I know your name please?

USER: This is Barbara Nelson. Can you please help me in booking flight?

ASSISTANT: Sure, please tell me your journey locations.

USER: My source and destination is MI-DTW to FL-MCO.

ASSISTANT: Could you please tell me your travelling dates?

USER: 01/02 to 01/04.

ASSISTANT: There is a flight available with your journey locations. There is 1 connection of flight and it is OK for you?

USER: My fare is 500 with 1 connection.

ASSISTANT: Its nice to say you that your details and the flight details are matching. The flight number is 1029 and it is UA airlines. Can I book the flight ticket please.

USER: OK.

ASSISTANT: Your flight ticket is booked. Have a great journey and thank you. The price of the ticket is 100. Thank you.