Hello, I am Timothy Lopez.
user
Hello, how may I support you today?
assistant
 I need to attend my grand mother memorial services at IL-ORD on 03/07. Could you please help me in booking a flight ticket from DC-DCA and return on 03/09?
user
Sure, we are here to help you please wait a moment.
assistant
Ok.
user
We found a direct flight. Shall I proceed with booking?
assistant
 Please do not proceed with booking. I need a flight with 1 connection. Thank you for your information.
user
Ok, Thank you.
assistant