Question: Given this code, which choice would be expected to be a _true_ statement if the user requests the index action?

1. The user's documents will be loaded.
2. The index action will run normally because `:index` is not listed as an argument to `before_action`.
3. The `require_login` method will automatically log in the user before running the index action.
4. The index action will not be run if the `require_login` method calls render or `redirect_to`.

Answer: The correct answer of the above question is Option D:The index action will not be run if the `require_login` method calls render or `redirect_to`.