When prof. Oak asks you a question the words you have to type are in capital letters.(Except when he asks what your name is.) At the end of the second question he asks "or do you (I) WANT ANOTHER POKEMON!" That means that if you want another Pokémon you type I WANT ANOTHER POKEMON. When you answer questions capitalize everything or else nothing will happen when you answer a question.( You can lowercase your name your name.)
I got most of the images from pokemon.com
