Question

Multiple choice
How did a regional conflict between Austria-Hungary and Serbia lead to a world war?
Responses

European nations began involving other nations outside of Europe.
European nations began involving other nations outside of Europe.

European nations had alliances with each other.
European nations had alliances with each other.

European nations refused to trade with nations outside of Europe.
European nations refused to trade with nations outside of Europe.

European nations all wanted to remove monarchs from power.

Answers

GPT-4o mini
The correct response is:

**European nations had alliances with each other.**

This response highlights how the intricate system of alliances in Europe turned a regional conflict into a larger war, leading to World War I.