You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I would like to book a connecting flight from DCA to ORD. Can you please help me with the booking?

ASSISTANT: Sure, let me know your trip dates please?

USER: Sure, my planned trip dates are Oct 3 - Oct 5.

ASSISTANT: Do you need any specifications?

USER: Yes, I need a connecting flight.

ASSISTANT: Can I know your name please?

USER: My name is George Young.

ASSISTANT: American Airlines is providing connecting flight with the ticket fare of 100 and depart time is 9:00 hours, arrival time is 9:00 hours, Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed by flight number 1009 in economy class.

USER: Thank you.

ASSISTANT: Thanks for approaching us.