def METHOD_NAME(router, prefix, remoteLabel, labelIndex):
    output = router.vtysh_cmd(
        "show bgp ipv4 labeled-unicast {} json".format(prefix)
    )
    output = json.loads(output)
    expected = {
        "prefix": prefix,
        "advertisedTo": {"10.0.0.101": {}, "10.0.0.102": {}},
        "paths": [
            {
                "valid": True,
                "remoteLabel": remoteLabel,
                "labelIndex": labelIndex,
            }
        ],
    }
    return topotest.json_cmp(output, expected)