Hi,.
user
Hello, how may I help you?
assistant
As it's science festival please book a flight from Chicago, IL-ORD to Phoenix, AZ-PHX.
user
Sure, do you need halt in between your journey?
assistant
I need a halt.
user
Ok, when would you like to depart and return?
assistant
My departure is on 03/10 and will return by 03/12.
user
May I know your name please?
assistant
I am Edward Johnson.
user
We found a Southwest airline, flight number: 1013, price: 100.
assistant
Please book a flight.
user
Your booking is done.
assistant
Thanks.
user
Thank you for opting us.
assistant