You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How can I assist you today?

USER: Could you book a ticket from Orlando, FL-MCO to Dallas & Fort Worth, TX-DFW.

ASSISTANT: Sure, can you please share your travel dates?

USER: Departure is by 08/25 and 08/27 is return date.

ASSISTANT: May I know your name to proceed further?

USER: My name is Shirley Carter.

ASSISTANT: I found a flight available with price 200 and the connection is 1 with Delta airline. Would you like me to proceed with the booking?

USER: Please proceed to book a flight.

ASSISTANT: Your booking is confirmed with 1000 flight number.

USER: Thanks.

ASSISTANT: Thank you for reaching us, have a great day.