Now in this one, it's a bit more tricky because this doesn't have symmetry the same way that this one has. So if we begin on this side of our backbone, we go one, two, three. If we begin on that side, we get 1234. Remember, we want the lowest possible number, so we should start from this way. And that's exactly why I began labeling on this side of the chain of carbons. So since we have a methyl group, we have three methylhexane.