You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Margaret Walker.

ASSISTANT: How can I guide you at this moment?

USER: I am planning for round trip to AUS, can you help me?

ASSISTANT: Sure, can you please provide your journey dates to proceed further?

USER: My travel dates are 10/01 and 10/03.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: UA airlines is providing service on this route with a ticket fare of 100 and 1 stop over, shall I book your ticket?

USER: You can book it.

ASSISTANT: Margaret Walker, your ticket is booked with flight number 1007.

USER: Thank you for booking.

ASSISTANT: Thank you and have a safe journey.