You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you at this moment?

USER: I need to travel ORD and MCO, can you reserve flight ticket?

ASSISTANT: On which dates would you like to travel?

USER: My travelling dates are May,13 and May,15.

ASSISTANT: Do you need a lay by in between the journey?

USER: I prefer one connecting flight.

ASSISTANT: Can I know your good name please?

USER: Myself Dorothy Brown.

ASSISTANT: Ok, do you have any other preferences.

USER: No.

ASSISTANT: We found a 1011 Southwest airlines with fare of 100 and a lay by in between the journey matches your schedule.

USER: Please proceed with the reservation.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for the reservation.