Hello, I am Amanda Nelson.
Hello, how can I assist you today?
I would like to visit historical places at DC-IAD from TX-AUS.
Ok.
Could you please help me with booking a flight ticket?
 Sure, I would be happy to help you. Do you prefer any halt in between your journey?
I need a stop over in between the journey.
On which dates would you like me to book a flight ticket for you?
My travelling dates are 12/18 and 12/20.
Ok, please wait a moment, let me search a flight for you.
Sure.
 Thanks for your precious time. We found Hawaiian airline fare of 100. Shall I proceed for booking with single stopover flight?
Yes, please.
Your ticket has been confirmed with airline number 1002.
Thank you for reaching us.
Thank you for reaching us.