{
    "type": "ETF",
    "ucits": true,
    "leverage": false,
    "derivatives": true,
    "swaps": true,
    "inverse": false,
    "replication_method": "synthetic",
    "complex_factors": [
        "Unfunded Total Return Swaps",
        "Counterparty Risk",
        "Derivative Exposure"
    ],
    "classification": "complex",
    "supporting_data": "The iShares S&P 500 Swap UCITS ETF uses unfunded total return swaps as its primary method of replication, which introduces counterparty risk and reliance on derivative instruments. The KIID explicitly states that the fund invests in financial derivative instruments (FDIs) and enters into unfunded total return swaps to achieve its investment objective. Additionally, the fund's risk profile is rated at level 6 due to the nature of its investments, which include extensive derivative-related risks such as counterparty risk and potential tracking error. The use of derivatives for currency hedging further adds to the complexity. While the fund does not employ leverage or inverse strategies, the synthetic replication method and the associated risks make it a complex instrument under MiFID II regulations.",
    "confidence": 90,
    "counter_argument": "Some may argue that the fund's use of derivatives is limited to replication and hedging purposes, which are common in synthetic ETFs and may not necessarily make it complex. However, the explicit mention of counterparty risk and the high risk rating (level 6) indicate that the fund's structure and risks are not straightforward and require a higher level of investor understanding, thus supporting the classification as complex."
}