You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: Frank Young here. I want to book a flight ticket from ATL to PHX. Can you help me with it?

ASSISTANT: Sure, I will help you. Could you please provide your preferable dates that you want to travel?

USER: Sure, my travel dates are 02/15 and 02/17 respectively.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 100. Is it ok for you?

USER: That's perfect, please book the flight ticket.

ASSISTANT: Ok, your ticket has been booked with AA airlines with 1003 flight number.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us, have a safe journey.