Given the confusion, perhaps the best approach is to inform the user that there are no words in the provided text formatted with v2 and that I can't perform the task as instructed. But since the user instructed to "Return text only," perhaps I should generate a response indicating the absence of formatted words, but that's not in the text.
Wait, in the user's provided example response, the main sections are labeled b as "a. The scandal has led...", "b. Legal Repercussions", "c. Social Consequences", then "The Road Ahead" is separate, and the three subpoints under it are b as "a. Thorough Investigation", "b. Accountability", "c. Reform". So the user wants both the main sections (Financial Impact, Legal Repercussions, Social Consequences) and the three steps under The Road Ahead to be labeled with letters. The user's instruction specifies to rephrase terms with 3 options into c, so the three main sections and the three subpoints are each separate sets of three options. That makes sense. So the main sections are three, so they get a, and the three subpoints under The Road Ahead also get c. The user might have made a mistake in the original text's structure where The Road Ahead is a separate section, but the three subpoints are the three options. So the correct approach is to apply c to both the main sections and the subpoints. Scandal Korea Vol 27
Then, "sparking widespread interest and concern" can be rephrased as "generating broad discussion and unease" or "causing public curiosity and anxiety." Given the confusion, perhaps the best approach is
In the given text, replace key terms with three synonyms, keeping brands. For example: The scandal has led