You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I be there for you?

USER: I am Karen Scott. I need to book a flight ticket from MCO to DCA, Can you please help me for booking?

ASSISTANT: Sure, please let me know your specifications for this booking.

USER: I need a connecting flight.

ASSISTANT: On what dates you want me to make the reservation?

USER: I would like to travel on 08/11 to return on 08/13.

ASSISTANT: Ok, Let me check the availability of flights and revert to you.

USER: Ok.

ASSISTANT: We have a flight-1023 operated by Southwest Airlines that matches your preferences with a fare of 100. Is it okay for you?

USER: Ok, proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your information.

ASSISTANT: Thank you for opting us.