 Okay, so let's try this one. It's just like the essentially like the last one Can anybody help me with any of these reactions? The middle one, right? So what does the middle one do? Yeah, so it takes the triple bond and takes reduces it all the way to the alkane, right? So how many carbons do we have in this molecule here? Four. So what are we gonna make here? What's the name of that molecule? Butane, right? So like that. Any questions about that one? Okay, so What kind of alkyne do we have here? Terminal, okay, so that kind of Makes these ones a little weird, right? Because when we have an internal, what would the top one do? Make it sis. And if we have an internal, what would the bottom one be? Grants, okay, so now that we have a terminal Sis and trans, does that, what is that? Does that make sense? No, right? So in other words All of these reactions are gonna do what? Make the same molecule, okay. What is that molecule? Where's a double bond gonna be? Oh, I gave it away Where's it gonna be? At the end, right? It's gonna be a terminal double bond, right? So you have one butane there, right? This would be making it sis if it was internal, right? And one butane there would be making it trans if it was internal. Any questions on that one? Can I kill it? Yeah, okay