Hi.
Hello. How can I assist you at this moment?
Can you please avail me a flight ticket from DTW to SEA?
Sure, I will help you with that. Can I have your travel dates please?
My trip dates are 06/10 - 06/12.
Ok, please let me know your  preferable timings of your  journey.
I am ok to travel at any timings.
Do you  have any other specifications?
I need a direct flight.
Can I have  your  good name please?
Mary Scott here.
Sorry to inform you that no direct flight is available to you on your  dates.
No issues, thank you.
Thank you for choosing us, have a good day.