You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I serve you now?

USER: Please book a ticket to Seattle, WA-SEA from Austin, TX-AUS, for arts and crafts festival.

ASSISTANT: Sure, may I know your travelling dates?

USER: Departure is on 07/08 and 07/10 is my return date.

ASSISTANT: Do you need any lay by in between journey?

USER: Connections limit 1.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: There is a flight found with Southwest airline of flight number 1027 and fare is 200. Shall I proceed for booking?

USER: Please book a ticket. I am Margaret Wilson.

ASSISTANT: Thanks for providing name, your ticket has been booked.

USER: Thanks for booking ticket.

ASSISTANT: Thanks for communicating us, have a safe journey.