Hi.
user
Hello, how can I aid you today?
assistant
I need a direct flight to attend business meeting at Oakland, OAK.So, can you please reserve a flight ticket?
user
Sure, I will help you. May I know your boarding point please?
assistant
My origin point is Washington, DCA.
user
When do you want to travel?
assistant
I want to start my trip on 10/16 and return on 10/18.
user
Please standby, let me check a flight for you.
assistant
Sure.
user
Unfortunately, there are no flights found on your route.
assistant
It's ok, thank you for the information.
user
Your good name please.
assistant
I am Matthew Green.
user
Thank you, have a great day.
assistant