{
    "fund_name": "Xtrackers S&P 500 Swap UCITS ETF",
    "type": "ETF",
    "ucits": true,
    "replication_method": "synthetic",
    "leverage": false,
    "derivatives": true,
    "swaps": true,
    "inverse": false,
    "complex_factors": [
        "Synthetic replication using swaps",
        "Counterparty risk exposure",
        "Indirect replication (swap-based)"
    ],
    "classification": "complex",
    "supporting_data": "The ETF uses synthetic replication via swaps to achieve exposure to the S&P 500 Index, which introduces counterparty risk and makes the investment strategy more complex than physical replication. While the fund does not use leverage or inverse strategies, the reliance on derivatives and swap-based replication triggers the 'complex' classification under MiFID II. The KIID explicitly mentions counterparty risk and derivative-related risks, which are key indicators of complexity. The PRIIPs KID and factsheet confirm the swap-based structure, reinforcing the complexity assessment.",
    "confidence": 90,
    "risk_level": 6,
    "counter_argument": "Some might argue that since the fund tracks a well-known, liquid index (S&P 500) and does not use leverage or inverse strategies, it should be considered non-complex. However, the use of swaps for replication introduces material risks (counterparty, tracking error) that require specialist knowledge to fully understand, which aligns with MiFID II's definition of complexity.",
    "overriding_reason": "The presence of swap-based replication and counterparty risk, even for a liquid index, is sufficient to classify the ETF as complex under MiFID II."
}