Imagine this situation: you’re sitting on this blue train’s armchair, stretching your legs comfortably, with laptop on your thighs and a cup of too hot coffee in your hand. And on your right side there she is – with her blue eyes, red lips are smiling while talking to you, her blonde hair are a little bit messy today, but she looks so good in this black dress. Just like a normal woman. Human being. You can merely see the difference, even though you were the one who programmed her.