Hello, I am Daniel Turner.
user
Hello, how can I aid you today?
assistant
I am looking for booking a ticket to  DC - IAD, going to give a presentation of my story to a publisher at Washington. Can you please help me to book a ticket from Austin, TX - AUS?
user
Sure, we are here to help you. Sure, could you please help me with, when you planned to catch the flight and land.
assistant
I want to start on 06/17 end on 06/19.
user
Ok, nay limitations in your price?
assistant
I can afford up to 500.
user
Ok, any connection limit?
assistant
I need a connecting flight.
user
Ok, no flights found with your requested details.
assistant
Not an issue, thank you.
user
Thank you for choosing us,.
assistant