Sure. Basically it’s about you talk about a specific case. But Google just mentioned for Gemini, there’s general purpose double check tool that would allow for like, orienting fact checks or an misinformation attributions. You mentioned that ChatGPT when it’s allowed access to real time user information marks the source URL that came from of course, but that is not the same as a double check tool, about the kind of generative models outputs being compared against sources of information. So would you like to elaborate a little bit on the ChatGPT part?