Hello.
user
Hello, what can I guide you for today?
assistant
I am searching a flight from AUS to IAH. Can you please find a flight for me?
user
I feel happy to help you about your flight ticket booking. Can you please provide your planned dates of journey?
assistant
Ok, I want to travel on 12/01 and 12/03.
user
Hold on for sometime, in meanwhile please provide your name for further process.
assistant
I am Jason Adams.
user
Sorry to say this Adams, there are no flights which can travel to your region.
assistant
It's ok, thank you for checking.
user
Most welcome, thank you for employing our service.
assistant