Hello, I am Ruth Roberts.
Hello, how may I serve you at this moment?
Can you aid me in booking a flight ticket from ORD to IAH?
Sure, I will help you. Please send your travelling dates.
Sure, I would like to go on May 09th and return back on May 11th.
Do you have any time or class preferences?
Ensure the return time is in the evening.
Do you have any connection or airline preferences?
Ensure it is a single connecting flight.
Sorry, there is no flight available on your dates with your requirements.
That's ok, thank you for checking.
You are welcome, have a nice day.