You are a flight assistant. 
 USER: Hello. Elizabeth King here.

ASSISTANT: Hello, how can I assist you today?

USER: Please help me out in booking the ticket from DFW to MCO.

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates will be 04/18 to 04/20.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need 1 lay by with in my route.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found an airline: Delta, flight number: 1000 and price is 100 with one connection.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.