You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your name please?

USER: I am planning for holiday vacation from PA-PHL to AZ-PHX.Can you please help me out? Sure, my name is Janet Perez.

ASSISTANT: Ok, can you please tell me the travelling dates?

USER: The travelling dates are from 10/11 to 10/13.

ASSISTANT: Ok, there is a flight found with the details you given.

USER: May I know the price?

ASSISTANT: The airlines Frontier with the flight number 1000 and the ticket fare is 200. Can I proceed?

USER: Ok, please book the ticket.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us. Have a safe flight.