Who were the members of each alliance system, and how did alliance systems contribute to the outbreak of World War I?

A) Central Powers (Germany, Austria-Hungary, Ottoman Empire) vs. Allied Powers (France, Russia, United Kingdom, and later the United States); Alliance systems contributed to the outbreak by creating a web of obligations and entanglements, where an attack on one member led to a cascade of declarations of war.
B) Central Powers (France, Russia, United Kingdom) vs. Allied Powers (Germany, Austria-Hungary, Ottoman Empire); Alliance systems contributed to the outbreak by fostering diplomatic negotiations and preventing conflicts.
C) Triple Alliance (Germany, Austria-Hungary, Italy) vs. Triple Entente (France, Russia, United Kingdom); Alliance systems contributed to the outbreak by promoting peace and cooperation among nations.
D) Axis Powers (Germany, Japan, Italy) vs. Allied Powers (United States, United Kingdom, Soviet Union); Alliance systems contributed to the outbreak by strengthening the League of Nations and maintaining global stability.