Hello, my name is Jennifer Turner.
Hello, how can I help you?
Me and my parents are planning to go for a vacation to ORD  on 09/01. Please help me in booking a ticket with price limit of 500.
Sure, may I know your return date?
And my return date is on 09/03. I have to start from HOU with 1 connection.
Ok, please wait for a moment.
Sure.
Thanks for waiting , I found a Spirit airline, flight number: 1001. Price is 200 with one connection.
Ok, proceed.
Your flight ticket has been confirmed.
Thank you for your aiding.
Thanks for choosing us.