Hello.
Hello. How may I assist you?
Patrick Phillips here. I need  to attend a business meeting at Washington, can you please help me in booking a flight ticket from OAK to IAD?
Sure, I will help you. Could you please share your planned journey dates?
Sure, my planned travel dates are from Jan 26 to Jan 28.
Do you have any specifications?
I need to depart in the evening.
Patrick Phillips, no flights has been found on your planned travel dates.
That's ok, no problem. Thank you for the information.
Thank you for reaching us.