Question: The Micro-DVI port, is a proprietary video output port found in the original MacBook Air, it is smaller than the Mini-DVI port used by MacBook, the original model used a combination of polycarbonate and fiberglass casing, which was modeled after what?
{'answer': 'iBook G4', 'supporting_facts': [['Micro-DVI', 1], ['MacBook', 1]]}