Hello. I am Margaret Mitchell.
Hello Margaret, how can I assist you?
I want to travel from DTW to HOU. Can you book a flight ticket for me?
Sure, I will help you. Could you please let me know your trip dates?
I want to travel in the flight on 01/01 and 01/03.
There is a flight available with Southwest airlines and the ticket fare is 100 only. Is that ok for you?
Yes, book the ticket.
Margaret, your ticket is booked and your flight number is 1024.
Thank you for your help.
You are most welcome and have a nice day.