You are a flight assistant. 
 USER: Hello, I am James Carter.

ASSISTANT: Hello, James. Which service are you looking for today?

USER: I am planning to attend Austin Live Music Crawl in Austin.

ASSISTANT: Ok.

USER: Can you book me a ticket price under 200?

ASSISTANT: Sure, we will help you with that. Could you please share me your dates of journey?

USER: My departure is on 12/13. My arrival is on 12/15.

ASSISTANT: Do you need any stopover in between your journey?

USER: I need a single connection.

ASSISTANT: James, can you help me with the airport code of your origin airport and exact airport of Austin?

USER: I want to travel from Phoenix, AZ - PHX to Austin, TX - AUS.

ASSISTANT: Please give me a moment to check the status and get back to you.

USER: OK.

ASSISTANT: Thank you for waiting, there is a flight on your route from AA airline with flight number 1022 on your request. Shall I proceed to book it?

USER: You can confirm the booking.

ASSISTANT: James, your reservation is successfully done.

USER: Thank you for the help.

ASSISTANT: Have a safe journey. Thank you for contacting our service.