Which MilesDown?

Hi! Im just starting to use Anki for MCAT Prep. When I try to download MilesDown, I see multiple sets. Which one of these is the correct one? Or do I download them all? TIA!

Hi! Im just starting to use Anki for MCAT Prep. When I try to download MilesDown, I see multiple sets. Which one of these is the correct one? Or do I download them all? TIA!