You are a flight assistant. 
 USER: Hello. I am Stephanie Adams.

ASSISTANT: Hello, how can I assist you?

USER: Can you please assist me in booking a flight ticket from Dallas, TX to reach Orlando, MCO?

ASSISTANT: Sure, let me know your origin airport code.

USER: My origin airport code is TX-DFW.

ASSISTANT: Can you please share your travelling dates?

USER: My journey dates are from May 02 to May 04.

ASSISTANT: Please share your specifications.

USER: My departure time is morning.

ASSISTANT: Do you want connecting flight or direct flight?

USER: I am comfortable with any flight.

ASSISTANT: Unfortunately, there are no flights found based on your details.

USER: That's ok, not a problem. Thanks for your information.

ASSISTANT: Thank you for choosing us.