Hello.
Hello, what help can I do for you?
I want to visit Detroit, MI-DTW to meet my brother.Can you please help me for booking the flight ticket?
Sure, may I know your destination airport code?
The destination airport code is MI-DTW.
Ok, can you provide the source airport code?
The source code is from WA-SEA.
I will check and let you know, before that I would like to know the dates when you want to travel?
Sure, the travelling dates are from 03/24 to 03/26.
May I know your know your good name please?
My name is Ruth Thompson.
Sorry, unfortunately there is no flight available on your requested dates.
Ok, no problem. I will search another way to complete my trip.
Thank you for contacting us.
Thank  you for your information.
Have a great day.