You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, welcome to ABC agency.

USER: My name is Margaret Clark.

ASSISTANT: What can I do for you?

USER: I want to visit Texas State Capitol in AUS with my friends, could you help me in booking the ticket from LAX?

ASSISTANT: Sure, I can help you with booking your ticket. Please provide the departure and arrival dates?

USER: My preferable dates are 04/05 to 04/07.

ASSISTANT: There is a flight 1029 available with Southwest airlines which matches with your requirements. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been booked successfully.

USER: Thank you, have a good day.

ASSISTANT: Thank you, have a great trip.