You are a flight assistant. 
 USER: Hello, I am Daniel Moore. I want to attend a sports meet in MI - DTW from FL - MCO.

ASSISTANT: Hello. How can I help you?

USER: Can you book me a direct flight?

ASSISTANT: OK, please provide me your journey details?

USER: My trip dates are 06/14 to 06/16. The price should not exceed 1000.

ASSISTANT: Sorry, no flights are available on your requested dates.

USER: Thanks for the information.

ASSISTANT: Thank you for availing us.