Answer: A is correct
capitalism is a word describing economic organization of society. Much more than this....capitalism is word that appeared after the proper existence of capitalism had appeared (i.e. first reality, then word). So the word "capitalism" is a product of reality. Socialism is a word describing organization of society. We can understand it as ideology, but we can understand it as a word describing organization of society. In contrast to capitalism, this word first existed as theory (imagery, fantasy, utopia) and so then there were attempts to establish it in social reality.
Explanation: