You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: We are planning to visit Detroit Museum of Arts at Detroit. Can you help me with booking a flight ticket on 12/11?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: Could you please provide me your return date?

USER: I intend to return on 12/13.

ASSISTANT: May I know from where you want to start and end your journey?

USER: I will takeoff from FL-MCO and land on MI-DTW.

ASSISTANT: Can I know your name please for further proceedings?

USER: I am Debra Campbell.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Unfortunately, there is no flight found with your given information.

USER: Ok, no issues.

ASSISTANT: Thank you for choosing us.

USER: Thank you.