You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight ticket from DTW to MSP?

ASSISTANT: Sure, let me know your planned journey dates?

USER: My planned journey dates are from Nov 27th to Nov 29th.

ASSISTANT: Do you have any connection limit?

USER: I want a direct flight to travel.

ASSISTANT: Is there any other specifications?

USER: No other specifications.

ASSISTANT: May I know your good name?

USER: I am Ronald Roberts.

ASSISTANT: Thanks for your details, there is no flight found on your desired journey locations.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for reaching us.