You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I need you to book a flight ticket from DFW to DCA. Please help me.

ASSISTANT: Sure, please provide your trip dates.

USER: September 9 and 11 are my planned travelling dates.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a break in between my journey.

ASSISTANT: Do you need any other specifications?

USER: Nothing much to state.

ASSISTANT: May I know your name?

USER: Gregory Taylor here.

ASSISTANT: American Airlines is providing connecting flight on this route with a ticket fare of 300 and flight departs at 9:00 hours and arrives at 0:00 hours, shall I book your ticket in this flight?

USER: Please book the ticket.

ASSISTANT: Your ticket is confirmed in flight 1015.

USER: Thank you.

ASSISTANT: Thank you for choosing us.