You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me to book a flight ticket from MCO to IAD?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates are Feb 17 to Feb 19.

ASSISTANT: Do you have any specifications?

USER: I need a single connection of flight.

ASSISTANT: May I know your name please?

USER: Brandon Martin here.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Ok, proceed.

ASSISTANT: Your ticket is booked, flight number 1011 with Southwest Airlines.

USER: Thank you.

ASSISTANT: Thank you for opting us.