{
    "success": true,
    "data": {
        "leverage": false,
        "derivatives": true,
        "swaps": true,
        "inverse": false,
        "replication_method": "synthetic",
        "ucits": true,
        "type": "ETF",
        "complex_factors": [
            "Synthetic replication via total return swap",
            "Derivatives integral to investment objective",
            "Counterparty risk due to swap usage"
        ],
        "classification": "complex",
        "supporting_data": "The ETF is identified as a UCITS ETF, which typically benefits from a presumption of non-complexity. However, this presumption is explicitly overturned by several factors outlined in the MiFID II Complexity Assessment Rules provided. Firstly, the ETF uses an 'Indirect Replication methodology' involving a 'total return swap (financial derivative instrument)' to track its index. The document clearly states that 'Derivatives are integral to the Sub-Fund's investment strategies'. This falls under the 'Complex' rule for derivative use, where derivatives are central to achieving the investment objective. The replication method is synthetic, which is identified as complex due to introducing 'opacity' and 'risks (counterparty, collateral)'. The document itself lists 'Counterparty risk' as a 'materially relevant' risk, which is a concept that requires a level of understanding beyond basic financial literacy for retail investors, thereby making the ETF's structure and risks opaque as per the 'Ease of Understanding' criteria. Given the explicit instruction that 'If any element of ... any Swap usage is identified then the 'classification' must be 'complex'', the use of a total return swap makes this ETF complex, despite its UCITS status and the transparency of the underlying NASDAQ-100 index."
    }
}