在不断变化的隐私保护环境中，Google AI 的两个关键优势是什么？ 请选择两项。

The correct answers highlight how Google AI addresses key challenges in a privacy-centric landscape. Google AI helps marketers understand ad performance even when the full user journey (interaction to conversion) is obscured by privacy measures, using modeling to fill data gaps. It also enables marketers to reach relevant audiences despite limitations on traditional targeting signals, again leveraging AI to infer audience characteristics and intent while respecting user privacy. The incorrect options describe capabilities that are either not primary advantages of Google AI in this context or are less directly tied to the "evolving privacy landscape." While Google AI can assist with data collection and consumer insights, these are not its two key advantages specifically in the context of evolving privacy protection environments as much as understanding performance with limited visibility and reaching audiences with restricted signals.