Hi.
Hello. How may I guide you today?
Can you find a flight for me from OAK to DFW?
Sure, I am here to help you with that. Can you please share your planned travel dates?
Ok, my journey dates are from June 05 to 07.
May I know your name please?
Sure, I am Stephen White.
Do you have any class preference?
No, I need a connecting flight.
Would you like to travel in a connecting flight or in direct flight?
I need a connecting flight as I said before.
Do you have any other specifications?
No.
Flight-1017 is available in Delta Airlines with single connection limit and the ticket price is 100. Shall I proceed with booking?
Yes, please.
Stephen White, your booking is done in economy class, the depart time and return time is  afternoon.
Thank you.
Most welcome, thank you for reaching us. Have a safe journey.