You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to attend music concert at HOU, can you please help me with booking a flight ticket from PHX?

ASSISTANT: Sure, could you please share me with your dates of journey?

USER: Sure, I would like to take off on Mar 16 and return on Mar 18.

ASSISTANT: May I know your name please?

USER: My name is Stephen Hernandez.

ASSISTANT: Do you need any other requirements please?

USER: I am looking for a connecting flight.

ASSISTANT: I found a direct flight of fare 200 with the Southwest airline, are you ok with this booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1002.

USER: I appreciate your help, thank you.

ASSISTANT: You are welcome, have a safe journey.