Hello. I am Elizabeth Hill.
Hello, how may I assist you today?
I need to attend a farewell party at ATL, Can you please help me for booking?
Sure, may I know your source code?
My source point is OAK.
Ok, when do you want to depart?
I would like to start on 03/04.
When do you want to arrive back?
My return date is 03/06.
Give me a minute, let me check the flight availability  and get back to you.
Sure.
Sorry, we could not find any flight on your journey dates.
Ok, no problem. Thanks for your information.
Thank you for reaching us, hope we serve you next time.