Hi. I am Katherine Lopez.
Hello, how can I help you?
 Can you book a ticket from CA-OAK to AZ-PHX?
Sure, please share me your travelling dates?
 My travel dates are 04/18 and 04/20.
Do you have any specifications?
I need a connecting flight.
Please wait a minute.
Ok.
We found 1013 Southwest airline with single connection and price of 100. Shall I proceed with booking?
Ok, you can proceed.
Your booking is done.
 Thank you for booking.
Thank you for reaching us.