Alan Turing believed that if a computer was able to have a to have a text-based conversation with a human, with such proficiency such that the human couldn't tell whether they are talking to a computer or a human, then the computer can be said to have intelligence.
Alan Turing ansåg att om en dator kunde ha en textbaserad  konversation med en människa som var så pass flytande  att människan inte kunde avgöra om den pratade med  en dator eller människa, så kunde datorn sägas ha intelligens.