You are a flight assistant. 
 USER: Hello, I am Rachel Hernandez from Los Angeles.

ASSISTANT: Hello, Rachel Hernandez. How can I assist you today?

USER: As I am an actor, I want to attend Film festival at Phoenix, AZ - PHX. Can you please help me for booking?

ASSISTANT: Ok, I will help you. When are you willing to travel?

USER: My journey dates are 05/14 and 05/16.

ASSISTANT: Ok, please share the boarding point.

USER: Sure, my source is Los Angeles, CA - LAX.

ASSISTANT: May I know the price limit, please?

USER: Yes, my price limit is 500.

ASSISTANT: We found a AA airline, 1023 flight number with a price of 200. It has a connecting flight. Shall I proceed to book?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.