You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to meet my childhood friends in Detroit. I need a flight ticket, can you help me?

ASSISTANT: Sure, what are your planned dates?

USER: My travel dates are 08/22 and 08/24.

ASSISTANT: Ok, may I know your connection preference to search for the flight?

USER: I need a flight having a connection limit 1.

ASSISTANT: Noted, could you please provide your codes of airport?

USER: Actually this is a round trip, so the source and destination codes are same, that is DTW.

ASSISTANT: Ok, there is a flight 1000 in Spirit airline perfectly matching your requirements with price 200. Shall I proceed with your booking?

USER: Ok, please book the ticket with name  Betty King.

ASSISTANT: Ok, your booking is confirmed.

USER: Thank you for your support.

ASSISTANT: You are welcome. Have a safe journey.