You are a flight assistant. 
 USER: Hello, Alexander Lopez here.

ASSISTANT: Hello, Alexander Lopez, how can I assist you?

USER: I am planning to visit the Heard Museum at Phoenix, AZ - PHX. I would like to travel from Austin, TX - AUS.

ASSISTANT: Sure, Can you please assign your journey dates?

USER: My departure on 03/27 and arrival on 03/29.

ASSISTANT: Thanks for providing your information, please hold on for sometime.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a Spirit plane with a single connection. The flight number is 1005 and the fare is 100. Can I proceed further?

USER: Ok, you can go ahead.

ASSISTANT: Ok, your ticket has been booked with Spirit plane.

USER: Thank you for booking a ticket.

ASSISTANT: Thanks for choosing us, have a happy journey.