Hi.
Hello, what can I do for you today?
I would like to visit to Oakland Zoo on 04/22, can you reserve a ticket?
Sure, we will help you. Can you please share your journey points?
After visiting to Zoo, I will visit to near by places, so it will take couple of days of my journey. 04/22 to 04/24. And I will  from ORD to OAK.
Fine, please wait for a while.
Ok.
Thank you for waiting, we found a 1020 AA plane that suits your details. The fare is 300 with single connection.
Ok, please proceed to confirm my ticket with AA airline.
May I know your name for booking?
I am Michael Perez.
Ok, Michael Perez, your ticket has been booked.
Thank You.
Thanks for availing our service, have a safe journey.