[{"hint": "Start with your claim, then support it with credibility, emotion, and evidence.", "answer": null, "question": "Write a short persuasive paragraph using at least one example of ethos, pathos, and logos."}, {"hint": "What kind of evidence is this — emotional, credibility-based, or logical?", "answer": "Ethos (appeal to expert authority) and Logos (statistical evidence).", "question": "Identify the rhetorical appeal (ethos, pathos, or logos) in this statement: \"Nine out of ten dentists recommend this toothpaste.\""}]