Hi, I am Ryan Evans.
Hello, how may I aid you today?
I want to celebrate Thanksgiving Day with my lecturer at Dallas & Fort Worth, TX - DFW. Can you help me to book a connecting flight?
Sure, can you please share your preference connections and price limit?
The price should not exceed 5000.
Ok, please mention your dates of travelling?
I want to fly on 11/22 and 11/24.
Ok, please specify your origin code to proceed?
My source is at Oakland, CA - OAK.
Ok, please wait a  moment, let me check with the airlines and revert to you.
OK.
Thanks for your time, sorry, unfortunately no flights has found on that day.
Ok, no problem. Thanks for your service.
Thanks for approaching us, have a great day ahead.