Hi.
Hello. How can I assist you now?
I want to fly from ORD to DFW. Can you book a ticket from that route?
Sure, I will help you with that. Can I have your travel  dates please?
My planned travel dates are 10/29 and 10/31.
Ok,  please let me know your  preferable class.
No issues with my class,I want a flight with single connection.
Do you  have any other specifications?
No more, thank you.
Can I have your  good name please?
Sure, Pamela Garcia here.
Sorry to inform you that no flight is available to you on your planned dates.
No issues, thank you for the information.
Thank you for choosing us, have a good day.