Should artificial intelligence have freedom of choice?

Artificial intelligence systems are starting to think "like humans" rather than just calculating potential options, but might their full exploitation trigger some liability risks? As anticipated, IoTItaly, the Italian Association on the Internet of Things of which I am one of the founders, ran an event in collaboration with STMicroelectronics named "Creativity and technology at the time of Industry 4.0" on 30 May 2017. I found fascinating the video below that tries to explain Google's DeepMind system. As mentioned in the video, the "symbolic" event which is considered the moment when machines started to be "intuitive" is the victory of the AlphaGo artificial intelligence system against a master of the ancient Chinese game Go. DeepMind is the evolution of such approach.