So the C is going to be in this interval. I'll take a look at it visually in a second so that we can validate that. We're not saying for at least one C between three and six, f of C is equal to four. We're saying for at least one C in this interval, f of C is going to be equal to four. It's important that four is between three and six because that's the value of our function, and the C needs to be in our closed interval along the X axis. So I'm gonna rule this out. They're trying to confuse us.