You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you reserve me a ticket from SEA to MCO?

ASSISTANT: Sure, I am here to help you. Can you please share your travel dates?

USER: My trip dates are Aug 01 to 03.

ASSISTANT: May I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have airline preference?

USER: No.

ASSISTANT: Ok, please share your name.

USER: Carol Williams.

ASSISTANT: Do you have any other requirements?

USER: No, please proceed with above details.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Sorry, there are no flights in this route as per your travelling details.

USER: Ok, no issues. Thank you for the information.

ASSISTANT: Thank you for reaching us.