You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Jeffrey Hernandez here. Please help me out in booking the ticket from MCO to PHL.

ASSISTANT: Sure, may I know your depart and return dates?

USER: My trip dates will be Mar 19 to Mar 21.

ASSISTANT: Do you need halt in between your journey?

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

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a Delta airline, flight number: 1019, price: 200 with one connection.

USER: Please proceed further.

ASSISTANT: Your flight ticket has been reserved in economy class.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.