Hello, William Collins here.
Hello. How can I assist you?
I have to donate blood at an hospital in Orlando, could you quickly book a flight ticket for me?
Sure, I am glad to help you with  that. Could you please mention your travel dates?
I have to leave on January 19 and revert back by January 21.
Can you please tell me your airlines preference?
I am fine with any airlines. I request you to check for the economy class.
Ok, may I know your airport codes please?
DCA and MCAO are the respective airport codes.
Ok, please give me a moment to check the flight availability.
I am sorry It is *MCO.
Ok.
Please make it fast, I am in hurry.
There is a flight in Delta airlines with the connection limit 1 and the price is 200. Shall I proceed?
Thank you, please book the flight.
Ok, I have reserved your ticket with the flight number 1005. Have a safe flight.
Thank you for your quick service. Have a great day.
You are most welcome. Thank you for reaching us.