Input (grade 10): PokÃ mon Black Version and White Version are role-playing games developed by Game Freak and published by Nintendo for the Nintendo DS. They are the first installments in the fifth generation of the PokÃ mon series of role-playing games.
Output (grade 10): PokÃ mon Black Version and White Version are two role-playing games (RPGs) in the PokÃ mon series made by Game Freak for the Nintendo DS.