Hello.
Hello, do you need any help from us?
I would like to meet my brother at Los Angeles, please help me in booking a ticket from MCO to LAX.
Sure, could you please share your departure and arrival day?
My planned travel dates are on Jan 12 and Jan 14.
Ok, could I have your name please?
My name is Dennis Jones.
Ok, do you need direct or connecting flight?
I need a connecting flight.
Ok, please allow me a moment.
I prefer business class for my trip.
Sorry, there is no flight on your requested  travelling dates.
Ok, no problem. Thank you for your information.
You are welcome, have a great day.