Hi, I am Frank Hall.
user
Hello, how may I help you today?
assistant
I want to celebrate my grandson's ceremony in Phoenix, AZ - PHX. Can you please book a ticket for me?
user
Sure, can I have your journey details to proceed further?
assistant
I would like to start from Houston, TX - HOU. I have to depart on 06/13 and return on 06/15.
user
Ok, please wait a moment, let me check the availability and get back to you.
assistant
Sure.
user
Thanks for waiting, we are glad to inform you that a flight has found of Southwest airline, flight number-1013 connections-1 and price limit is 200.
assistant
You can proceed booking.
user
Sure, your ticket has been confirmed.
assistant
Thank you for your help.
user
Most welcome, have a safe journey.
assistant