You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to fly from DFW to DTW . Can you check the flight availability from that route?

ASSISTANT: Sure, kindly share your travel dates.

USER: My planned travel dates are 10/11 and 10/13.

ASSISTANT: Do you have any connection limit?

USER: I want direct flight only.

ASSISTANT: Is there any other specifications?

USER: No more, thank you.

ASSISTANT: Please share your name.

USER: Sure, Nicholas Edwards here.

ASSISTANT: Sorry to say, no flights found with your requirement.

USER: No issues, thank you for the information.

ASSISTANT: Thanks for reaching us.