Hello. I am John Parker.
Hello, how may I serve you today?
Please help me to book a flight ticket from HOU to ORD.
Sure, may I know your dates of journey please?
My trip dates are from Oct, 27 to Oct, 29.
May I know your airline preference please?
No, I am comfortable with any airline.
Do you have any other requirements?
I need to return in the evening and I need a single connecting flight.
Please wait for a moment.
Sure.
Sorry, there is no flight found as per your travelling details.
Nothing to worry. Thanks for letting me know.
You are welcome.