Hello, I am Frank Thomas.
user
Hello. How may I assist you?
assistant
I need to travel to Phoenix, AZ-PHX for attending a seminar on 11/29. Could you please help me with booking a flight ticket?
user
Ok, please provide your source with return journey date.
assistant
Sure, my source airport code is Houston, TX-IAH. I intend to return on 12/01.
user
According to your data, there is a flight-1003 with connection 1 and price 200 on Southwest airline.
assistant
You can proceed with booking.
user
Ok, your ticket has been done.
assistant
Thank you for your service.
user
Welcome, have a happy journey.
assistant