Step 1: Understand the repulsive interactions.
According to VSEPR theory, lone pair-lone pair repulsions are stronger than lone pair-bond pair repulsions, and bond pair-bond pair repulsions are the weakest.
This hierarchy is due to the fact that lone pairs are localized closer to the nucleus, causing stronger repulsion.
Step 2: Identify the correct option.
Lone pair-lone pair repulsion is the strongest, followed by lone pair-bond pair repulsion, and bond pair-bond pair repulsion is the weakest.