Hi.
Hello, how may I oblige you today?
I am Dennis Rodriguez want to visit ATL, can you book a ticket from OAK?
When are you planning to make your journey?
Sure, my travelling dates will be 03/27 and 03/29.
Thank you for providing your details, please wait for a while.
Ok.
 Thank you for waiting, we are sorry to inform you that, there is no flights are available on your mentioned details.
That's ok, thank you.
Your welcome.