You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Please book a ticket from Orlando, FL-MCO to Chicago, IL-ORD.

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

USER: Travel dates are from 04/19 to 04/21.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: May I know your name please?

USER: I am Timothy Scott.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a AA airline, flight number: 1013, price: 100 with one connection.

USER: Please book a flight.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks.

ASSISTANT: Thank you for choosing us.