You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Could you please help me to book a flight ticket from GA - ATL to MI - DTW?

ASSISTANT: Sure, may I know your planned journey dates?

USER: I prefer to start my journey on 12/29 and recur on 12/31.

ASSISTANT: Do you want connecting flight?

USER: Yes, I need it.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Deborah Thompson.

ASSISTANT: We are happy to say that, we found a Spirit airline , flight number: 1024, price: 100.

USER: Ok, book my ticket.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.