 Okay, so let's try this one. It says how many carbon atoms are in the following molecule? So can anybody tell me? Four. Yeah, so we count them. Just count them. One, two, three, four. Okay, so let's count. Since that was so easy, let's count the hydrogen atoms. Okay, so let's say carbon, there's four of them. Hydrogen, how many of those are there? Eight. Eight, right? Because there's three plus three plus two, right? So that's eight in total. Antioxidants? Two. Okay. Is everybody okay with that? Yes. Okay, wonderful.