{
    "success": true,
    "data": {
        "leverage": false,
        "derivatives": false,
        "swaps": false,
        "inverse": false,
        "replication_method": "physical",
        "ucits": true,
        "type": "ETF",
        "complex_factors": [
            "Use of derivatives for efficient portfolio management introduces counterparty risk.",
            "Securities lending operations introduce additional counterparty risk.",
            "The presence of counterparty risk, even if managed within UCITS rules, can make the product's risks and payoff difficult for retail investors with basic knowledge to fully understand, overturning the non-complex UCITS presumption."
        ],
        "classification": "complex",
        "supporting_data": "The ETF is a UCITS fund, which is generally presumed non-complex. It employs a physical replication method, directly investing in the underlying Eurozone government bonds, which supports a non-complex classification. The underlying index is transparent. However, the Sub-Fund states that the Investment Manager 'will be able to use derivatives in order to deal with inflows and outflows and also if it allows a better exposition to an Index constituent'. This indicates the use of derivatives for Efficient Portfolio Management (EPM). Additionally, the Sub-Fund 'may also enter into securities lending operations' to generate income. Both the use of derivatives for EPM and securities lending introduce 'Counterparty risk', which the Key Investor Information Document explicitly lists as a 'materially relevant' risk. According to the provided MiFID II rules, 'Even limited derivative use for EPM can sometimes be flagged as complex by regulators (e.g., ESMA), especially if it introduces counterparty risk'. Furthermore, the assessment considers whether 'its structure or risks are opaque or require advanced knowledge to understand'. Counterparty risk, while managed within the UCITS framework, represents a financial concept that may be beyond the basic understanding of an average retail investor. Therefore, despite physical replication and UCITS status, the explicit presence and disclosure of counterparty risk arising from derivatives and securities lending leads to a complex classification, aligning with the regulatory emphasis on ensuring retail investors can truly understand all associated risks."
    }
}