Hello.
Jello, how can I help you today?
I am Patrick Campbell. I need to book a ticket from Phoenix to Oakland to meet my parents.
Sure, when are you willing to fly?
I would like to start on 07/27 and return on 07/29.
Ok, let me know your airport codes?
My airport codes are PHX and OAK.
Ok, please wait for a while.
Sure.
 Thanks for waiting, flight- 1015, airline- Southwest, price- 200 with connection matches your requested details.
You can proceed with booking.
Ok, your ticket has been processed.
Thank you for aiding me.
Thank you for opting us.