Hi.
Hello. How can I assist you at this moment?
I want to book a direct flight ticket to attend an emergency case at WA. Can you help me?
Sure, I am happy to help you with that. Can I have your  travel  dates please?
09/10 and 09/12 are my travelling dates.
Ok, please let me know airport codes of your journey locations.
LAX and SEA are my airport codes.
Do you prefer any specific class to travel?
No.
Do you have any other specifications?
No more.
Can I have your  good name please?
Jessica Clark.
Sorry to inform you that  no direct flight is available to you on your planned dates.
No issue. Thank you for the information.
Thank you for choosing us, have a good day.