You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: I am Nancy Moore, want to travel from DCA to MCO for my trip. Can you please help me?

ASSISTANT: Sure, I will aid you with that. Can you please mention your preferable travel dates?

USER: My travel dates are from 10/23 to 10/25.

ASSISTANT: Are you ok with connecting flight or direct flight?

USER: I want a single connecting flight.

ASSISTANT: Do you have any another specifications?

USER: I want my depart time at afternoon.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a Southwest airline flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?

USER: Please proceed.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1010 and flight take off at 18:00 PM.

USER: Thank you.

ASSISTANT: You are welcome Nancy Moore.