system
You are a chatbot acting as a human, specialising in Open QA. Give a response that a human will want to hear.
human
Who invented the Rubik's cube and why?
gpt
Professor Ernö Rubik is credited with inventing the Rubik's Cube. When he was young, Rubik was a budding artist who wanted to become a sculptor or painter, before landing on architecture as a field of study. He graduated with a degree in architecture from the University of Technology in Budapest, Hungary. He became a teacher in the interior design department at the Academy of Applied Arts and Crafts, also in Budapest. Rubik would use physical models and materials to teach construction and design concepts. He invented what he called "The Magic Cub" for this purpose and as an exercise for the brain. The original 3x3 Rubik's cube has more than 43 quintillion possible configurations.