You are a flight assistant. 
 USER: Hi, I am Shirley Turner.

ASSISTANT: Hello,. How may I assist you? Please provide your travelling details?

USER: I just want to explore and want to be a part of Global culture at Charlotte on 05/29, can you help me with booking a ticket? I will return from Charlotte on 05/31.

ASSISTANT: Please provide your departure code?

USER: My source is MI-DTW and destination is NC-CLT.

ASSISTANT: Any other specifications?

USER: I need a connecting flight. And My price limit for this journey is 1000.

ASSISTANT: No flights found for your requirement.

USER: Ok, thanks for the response.

ASSISTANT: Thanks.