Question: Which Canadian-based company originated both the Aurora Engine and went on to create successful franchises such as Baldur's Gate, Mass Effect, and Dragon Age?
{'answer': 'BioWare', 'supporting_facts': [["Baldur's Gate III: The Black Hound", 0], ["Baldur's Gate III: The Black Hound", 3], ['BioWare', 0], ['BioWare', 3]]}