@abc.abstractmethod
    def _choose_router_agents_for_ha(self, plugin, context, candidates):
        pass
Coerce the jurisdiction into a string because some precinct
dataset/ETHPy150Open openstack/neutron/neutron/scheduler/l3_agent_scheduler.py/L3Scheduler._choose_router_agents_for_ha--crossover with--dataset/ETHPy150Open openelections/openelections-core/openelex/us/wa/load.py/WALoaderExcel._build_contest_kwargs