Which of the following ad copy examples would meet Amazon's language and tone policies?

The correct answer, "Shop scented candles today," is a neutral and factual call to action that complies with Amazon's language and tone policies. Amazon generally prohibits ad copy that creates a sense of urgency, implies scarcity, or uses overly aggressive or sensational language. "Hurry, shop scented candles now!" and "Shop scented candles before they're gone" both create a sense of urgency and scarcity, which is against policy. "Shop scented candles TODAY" uses all caps, which can be perceived as shouting or overly aggressive, and is generally discouraged in ad copy. The approved example is clear, concise, and encourages immediate action without resorting to prohibited tactics.