Let's move on to the second half cycle. So next, this structure basically detaches and a second consecutive Ubiquinol actually binds onto this location. And once this Ubiquinol, a second different Ubiquinol, binds onto this complex three, the same type of pathway is basically followed by those two electrons and by the protons. So once the binding takes place in the second half cycle, the two protons are essentially transported into the intermembrane fluid of the mitochondria and the two electrons follow this same pathway. So this electron follows this pathway, binds into the Hein group, not the heme group, the two fe two sulfur group. And then the electron moves on and binds until the heme group of Cytochrome C before actually being picked up by a second different cytochrome C molecule.