Hello.
Hello, how can I help you today?
Can you please book a direct flight to attend a seminar?
Sure, let me know your trip dates?
Ok, my travelling dates are 08/15 and 08/17.
May I know your airport codes?
     My airport codes are SEA and HOU.
Is there any other specifications?
       Can you please book a economy class ticket?
Can I know your name?
My name is Dennis Wright.
Thanks for your details, there is no flight found on your journey routes.
That's ok, thank you for the response.
Thanks for your reaching us.