Hello.
user
Hello, how may I serve you at this moment?
assistant
I am Larry Mitchell here. I am planning to meet my family in Austin, AUS. Could you please help me with booking a flight ticket from MCO?
user
Sure, I will help you. Please send your travelling dates.
assistant
My planned journey dates are Aug 23 and Aug 25.
user
Do you have any preferences?
assistant
I prefer a connecting flight in my journey.
user
Sorry, there is no flight available on your requested dates.
assistant
Not an issue, thank you for  the information.
user
You are welcome, have a nice day.
assistant