{
    "complex": true,
    "leverage": false,
    "derivatives": true,
    "swaps": true,
    "inverse": false,
    "replication_method": "synthetic",
    "ucits": true,
    "type": "ETF",
    "complex_factors": [
        "Synthetic replication using swaps",
        "Counterparty risk exposure",
        "Complex index tracking"
    ],
    "classification": "complex",
    "supporting_data": "The ETF uses unfunded swaps for synthetic replication, which introduces counterparty risk and complexity beyond simple physical replication. The Morningstar MLP Composite Index, while not inherently complex, requires sophisticated tracking via swaps due to the nature of MLPs (master limited partnerships) and their tax structures. The PRIIPs KID explicitly states the replication method is 'synthetic,' and the KIID highlights counterparty risk as a material factor. While the ETF is UCITS-compliant and lacks leverage or inverse exposure, the reliance on swaps and the need for specialized knowledge to understand MLP structures and swap mechanics make it complex under MiFID II.",
    "confidence": 90
}