Hello, I am Sarah White.
Hello, how may I serve you at this moment?
Can you aid me in booking a flight ticket from HOU to IAH?
Sure, I will help you. Please send your travelling dates.
Sure, I would like to go on Dec 09th and return back on Dec 11th.
Noted. Do you have any class or airline preferences?
No, I don't have any class or airline.
Do you have any time or connection preferences?
Ensure it is a single connecting flight with depart time in the morning.
Sorry, there is no flight available meeting your given requirements.
That's ok, thank you for checking.
You are welcome, have a nice day.