You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: My friend has invited to a rodeo being conducted by him at Detroit. Can you help me in booking a ticket?

ASSISTANT: Can you share your airport codes please?

USER: My source and destination airport codes are CLT and DTW.

ASSISTANT: Let me know your journey dates.

USER: I am planning my journey on 03/26 and return on 03/28.

ASSISTANT: Ok, please wait a moment.

USER: Sure. Make sure the connections is less than 1.

ASSISTANT: Sorry, there is no flight with 1 connection. By the way, may I know your name please?

USER: Its ok and my name is Jennifer Lee.

ASSISTANT: Ok, thank you for reaching us.

USER: Thank you for your information.