Ну и не зря там заметили
Obviously: Apollo. It was designed to go the Moon, not just low-Earth orbit. The Space Shuttle was the first experiment in reusability, launched massive amounts of cargo, and could carry a 7-person crew into space. Orion is designed for deep space missions that last weeks. Mercury and Gemini provide the closest comparisons, but they were experimental, transitory programs at the dawn of human spaceflight.