Hello, I am Susan Adams.
Hello, how may I help you at this moment?
Can you please reserve a flight ticket from DFW to SEA?
Please send your travelling dates.
Sure, I would like to go on 12/21 and return back on 12/23.
Please wait for a moment.
Ok, ensure it is a single connecting flight.
Sorry, there is no flight available on your required dates.
That's ok, thank you for checking.
You are welcome. Thank you for reaching us, have a nice day.