Hello.
Hello, How can I help you?
Will you help me to book a flight ticket from OAK to IAD?
Sure, May I know the travelling dates?
I will start on June, 23 and return back on June, 25.
Do you have any connection limit?
I prefer to single connection.
Is there any other requirements?
I need to travel in economy class only.
May I know your name?
My name is Dorothy King.
Please wait a minute.
Sure.
Sorry, No flights found with your chosen dates.
That's ok, thank you for the information.
Thank you for availing us.