Hello. I am Samuel King.
Hello, what can I do for you?
 I want to see the West Coast's tallest building named Smith Tower at Seattle, can you please avail me a flight ticket?
Sure, do you require any stopover in your journey?
I need a stopover in between my journey.
Can you please share your journey dates that you prefer to travel?
My travel dates are from 04/02 to 04/04. Sorry, I need a direct flight.
Ok, please provide your airport codes.
I want to start from DFW and reach to SEA.
Thank you for providing all necessary details, wait for a while. I will check and revert to you.
Ok.
Sorry, there is no direct flight available on your route.
Ok, no problem. Thank you.
Thank you for approaching us.