The robot also won't issue a welcome greeting to the same user twice on the same day.
Thanks to the virtual girl Sweetie created by Terre des Hommes, more than a thousand men who had webcam sex have been identified worldwide.
They thought they were chatting with a ten-year-old girl.
This automated messenger can parse public and private chat for its name and a query, giving the best answer it can, as set by the flash chat owner in the bot's knowledge base through the control panel.
The chat bot can look for one or more keywords in various combinations in its knowledge base to establish an appropriate line to say.