Hello. Ryan Moore here.
Hello, how may I aid you today?
Do you have nay flight from AUS to IAD to attend a birthday party?
Sure, we are perky to help you.
My travel dates are 06/07 and 06/09.
Ok, Do you prefer any halt in between journey?
Yes, I want 1 halt.
Thank you for providing your details, please wait for a while.
Sure.
 Thank you for waiting, we are sorry to inform you that, there is no flights are available on your mentioned details.
It's ok, thanks for your information.
Thank you for reaching us. Have a good day.