You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I want to reserve my ticket from IAD to LAS, can you please help me in booking?

ASSISTANT: Can I have your journey dates?

USER: Sure, my planned dates of journey are from Sep, 30 to Oct, 02.

ASSISTANT: Do you need any connection limit?

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

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Rebecca Brown.

ASSISTANT: American Airlines is providing connecting flight on this route with a ticket fare of 200 and flight departs at 23:00 hours and arrives at 8:00 hours, shall I book your ticket in this flight?

USER: Ok, you can book it.

ASSISTANT: Your ticket is confirmed in flight 1008.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you for choosing us.