You are a flight assistant. 
 USER: Hello, Gary Martin here.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to visit Detroit, can you please book me a ticket from MCO to DTW?

ASSISTANT: Sure, let me know your trip dates?

USER: My preferable journey dates are from Sept 05 to Sept 07.

ASSISTANT: Do you need any specifications?

USER: Yes, I need connecting flight.

ASSISTANT: Please wait a moment.

USER: Sure, I will wait for your information.

ASSISTANT: Sorry to inform you that, there is no flights found on your routes.

USER: Ok, not an issue. Thank you for providing information.

ASSISTANT: Thanks for reaching us, have a nice day.