You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you today?

USER: Can you help me in booking the flight ticket from MCO to DCA?

ASSISTANT: Sure, we are here to help you in booking.

USER: Thank you.

ASSISTANT: Please share your planned travelling dates to proceed further.

USER: My planned dates of journey are Feb 20 and Feb 22.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I prefer connecting flight for this trip.

ASSISTANT:  Is there any other requirements for this trip to met with, so that I can find a suitable flight for your journey?

USER: No, thanks for asking.

ASSISTANT: May I know your name please?

USER: My name is Eric Harris.

ASSISTANT: Ok, please wait a moment I will search best flight for you.

USER: Sure, I will wait for your information.

ASSISTANT: There is an AA airline with flight number 1005 leaving from MCO on Feb 20th with 1 stop over in the midway and the estimate is 100. Shall I book an economy class ticket?

USER: Please book my ticket in this flight.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: It's pleasure to serve you. You're welcome.