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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def remove_router_from_l3_agent(self, l3_agent, router_id):
 """Remove a router from l3 agent."""

        return self.delete((self.agent_path + self.L3_ROUTERS + "/%s") % (
            l3_agent, router_id))