You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Can you help me in booking from DCA to AUS?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: My trip dates are May 17-19.

ASSISTANT: Do you have any connection limit preference?

USER: I am looking for a stopover flight.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: I am Helen Rodriguez.

ASSISTANT: United Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 0:00 hours and arrives at 22:00 hours, shall I book your ticket in this flight?

USER: You can book it.

ASSISTANT: Helen Rodriguez, your ticket is booked in flight number 1026.

USER: Thank you.

ASSISTANT: You are welcome and have a safe journey.