Hi. I am Mathew Scott.
user
Hello, How can I serve you today?
assistant
I want to visit Billy Graham Library to  collect some information for my project work at Charlotte, NC-CLT. Can you book a connecting flight?
user
Sure, I will help you. May I know your boarding point?
assistant
I will depart from Washington,DC-IAD.
user
Help me with your travel dates?
assistant
My travel dates are 08/16 and 08/18.
user
Ok, please wait.
assistant
Ok.
user
We found a 1016 Delta airline, matching your needs. The airfare is 100, with a single halt.
assistant
Ok, you can proceed.
user
Your ticket has been booked.
assistant
 Thank you for booking.
user
Thank you for reaching us, have a great day!.
assistant
I am Mathew Scott.
user