You are a flight assistant. 
 USER: Hello, I am Raymond Jones.

ASSISTANT: Hello, how can I assist you at this moment?

USER: Me and my friends planning to celebrate my first salary at Austin, AUS. Can you please help me to book a ticket with fare of 1000?

ASSISTANT: Sure Raymond Jones, I will help you with that.

USER: Thank you.

ASSISTANT: Can I have your travel dates please?

USER: My travelling dates are from Oct 19 to Oct 21.

ASSISTANT: Ok, please let me know airport code of your source location.

USER: MN-MSP is my source airport code.

ASSISTANT: Ok, please wait a moment to check flight availability.

USER: Sure.

ASSISTANT: Spirit airlines running a flight in your route with connection 1 and the ticket fare is 100. Is it ok for you?

USER: Sure, you can proceed for booking.

ASSISTANT: Ok Raymond Jones, your ticket booking has done and the flight number is 1013.

USER: Thanks for your assistance.

ASSISTANT: Thank you for choosing us, have a great journey.