Hello, I am John Martinez.
Hello, how may I serve you?
I want to visit DTW from my hometown DFW, can you help me with single connection of flight?
Sure, may I know your travelling dates?
My depart is on 11/21 and return on 11/23.
Please wait for a minute.
OK.
Unfortunately, there is no flight found with your requirements.
No problem, thank you for the information.
Thank you for reaching us.