Hi.
Hello, how may I assist you today?
I am looking for a flight from OAK to EWR, can you help me out?
Sure, may I know your planned travel dates?
My trip dates are from Feb 26th till Feb 28th.
Do you have any limits on number of connections?
I prefer one stop over flight.
May I know your name for the booking process?
Myself Patrick King.
Do you have any another specifications on your journey?
No.
 Sorry,  we regret to inform you that there is no flight available as per your request.
That's ok, not an issue. Thank you.
Welcome, thank you for reaching us.