Hello.
Hello. How can I aid you today?
I am Kathleen Thomas. Can you please help me in booking my flight ticket from SFO to OAK?
Ok, please mention your planned trip dates.
/My trip dates are 07/02 and 07/04.
Ok, please wait for a  minute.
Ok, sure.
Here is a flight-1002 with 1 connection limit, costs 200 from Delta airlines. Shall I proceed?
Please proceed for booking.
Thomas, your booking is done successfully.
Thank you.
You are welcome.