Hi.
Hello. How can I help you for the day?
I need to book a flight ticket from SFO to OAK, Can you please help me for booking?>.
Sure, I am here to help you with that. May I know your travelling dates, please?
I would like to travel on 02/16 to return on 02/18.
Do you have any class preference?
I need a economy class.
May I know your name please?
James Adams.
Do you have any other specifications?
I need a connecting flight.
There is  a connecting flight-1008 in Southwest Airlines with a fare of 100. Shall I book it?
Ok, proceed for booking.
Your booking is done in economy class.
Thanks for your information.
Thank you for reaching us, have a safe journey.