You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am a professor and I need a flight ticket to give a seminar in a meeting which is going to be held in Washington, can you please book a flight ticket for me?

ASSISTANT: Sure, I will help you with that.

USER: Thank you for considering my request.

ASSISTANT: Can I have your travel dates please to get available flight for you?

USER: I am probably planned my journey dates on 06/14 and arrival back on 06/16.

ASSISTANT: Ok, please let me know airports codes of your journey locations.

USER: Sure, my airport codes are from MCO to DCA.

ASSISTANT: May I know your good name please for proceed further?

USER: Sure, my name is Linda Jackson.

ASSISTANT: I have found a flight in AA airlines which is having connection 1 and price of the ticket is 300. Is it ok for you?

USER: Sure, I will wait for your reply.

ASSISTANT: Ok.

USER: Ok, you can proceed with flight ticket booking.

ASSISTANT: Ok Linda Jackson, your ticket has confirmed and flight number is 1005.

USER: Thank you for your response in my flight ticket reservation.

ASSISTANT: Thank you for choosing us, have a great journey.

USER: Welcome.