Hello, myself Robert Young.
user
Hello, how may I support you?
assistant
I want to visit Library of Congress to collect some information from old Newspapers at Washington, which helps me to write an Article about corruption. Can you book a flight ticket from Philadelphia, PA - PHL?
user
Sure, what are your planned trip dates?
assistant
My trip dates are 03/02 - 03/04.
user
Can I have your destination code?
assistant
My landing airport code is DC - IAD.
user
We found a flight in an airline AA of number 1018 with a price of 200.
assistant
Please proceed to book.
user
Your ticket reservation is one. Done.
assistant
Thanks for helping me.
user
Thank you for reaching us.
assistant