Hello.
Hello, how may I guide you today?
Yes, can you help me to book a flight ticket to DCA and my origin airport is OAK, can you help me with it?
Ok, could you please help me with your dates of journey?
Ok, I want to start my journey on 11/20 and return date is 11/23.
Sure, may I know your name please for booking purpose?
Sure, my name is David Carter.
Sorry Carter, there are no flights found as per your travelling details.
That's ok, I will plan some other day.
Thank you for contacting us.