You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to see The White house in Washington DC -IAD, can you please help me to book a flight from Austin, TX - AUS?

ASSISTANT: Can I know your travel dates?

USER: Sure, my travel dates are 11/07 and 11/09.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Can I know your name?

USER: My name is Nancy Robinson.

ASSISTANT: Ticket is found with airline AA for price 100 having flight number 1007.

USER: Please proceed with the booking.

ASSISTANT: Ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thanks.