Hello.
user
Hello, how may I help you?
assistant
I am Susan Anderson, want to travel from HOU to AUS. Please help me.
user
Sure, may I know your trip dates?
assistant
My trip dates are from 07/01 to 07/03. Please check for only single connection.
user
Sorry, there is no flight available as per your request.
assistant
It's ok, thank you.
user
Most welcome.
assistant