Hello.
user
Hello, how may I help you?
assistant
Can you please check for the availability of flights from SEA to ORD for my journey?
user
Sure, may I know your trip dates please?
assistant
My journey dates are from Dec 1st to Dec 3rd.
user
Do you have any other requirements?
assistant
I need a direct flight with economy class.
user
Ok, let me know your name.
assistant
My name is Patricia Taylor. I would like to return in afternoon.
user
Sorry, we regret to inform you that there is no flight available as per your request.
assistant
Oh! That's ok. Thank you for checking anyways.
user
My pleasure.
assistant
Most welcome.
user