def cli(env, billing_id, datacenter):
    """Adds a load balancer given the id returned from create-options."""
    mgr = SoftLayer.LoadBalancerManager(env.client)

    if not formatting.confirm("This action will incur charges on your "
                              "account. Continue?"):
        raise exceptions.CLIAbort('Aborted.')
    mgr.add_local_lb(billing_id, datacenter=datacenter)
    env.fout("Load balancer is being created!")
Adds a load balancer given the id returned from create-options.