You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you aid me in booking a flight ticket from MCO to DFW?

ASSISTANT: Sure, may I know your planned travel dates? Do you have any specifications?

USER: I am planning to start on June 4th and return back on June 6th.

ASSISTANT: Ok.

USER: I want to travel in direct flight.

ASSISTANT: Please provide me the name.

USER: Myself Edward Taylor.

ASSISTANT: Here, there are no flights available for your desired intent.

USER: No issues. Thank you for checking.

ASSISTANT: Thank you for reaching us.