The repeat some of the words to show interest but they did not really engage with the content of what is being said. Interesting ladies conversation sound quite well and human like, so you wouldn’t think of them as intelligence. However, no computer using this approach not even Alice the most successful has been good enough to pass the Turing test. A recent development has been to look at how the absence of a physical experience for the absence of a body start computers from being able to think and talks like humans. The theory is that much of what we know and say it’s built on our physical experiences. For example, what it feels like to walk in the hot sun, what it feels like eat cold ice-cream and some, and that without this knowledge a computer will never sound human. One day perhaps those kind of human experience will be capture and included in the programming of computers. And we will be happily chatting to a computerized friends. Until that day, it look like we will have to be happy with each other