Hello.
Hello. How can I assist you today?
Can you please book a flight ticket from MCO to HOU?
Sure, I am here to help you with that. May I know your travelling dates, please?
   My travelling dates are Dec 13 and 15.
Do you have any particular time for departing and returning?
I want to return in the evening.
Which class do you prefer either economy or business?
I am ok with any class.
Do you have any other specifications?
    I need a direct flight.
Sorry to tell you that, there are no flights found on this route as per your travel dates.
That's fine, thank you for the response.
May I know your name for documentation purpose?
My name is Patrick Young.
Thank you for reaching us, have a great day.