{
    "success": true,
    "data": {
        "complex": true,
        "leverage": true,
        "derivates": true,
        "swaps": true,
        "inverse": true,
        "replication_method": "synthetic",
        "ucits": true,
        "type": "ETP",
        "complex_factors": [
            "Leverage",
            "Inverse Exposure",
            "Synthetic Replication",
            "Daily Compounding",
            "Rolling Costs",
            "Embedded Derivatives",
            "Comprehension Alert"
        ],
        "classification": "complex",
        "supporting_data": "The 'WisdomTree S&P 500 3x Daily Short' is explicitly identified as an 'Exchange Traded Product (ETP)' that is 'UCITS eligible'. However, its investment objective is to provide a leveraged short exposure (-3 times) to the S&P 500 Total Return Index, which is achieved through synthetic replication, relying on derivatives (futures contracts explicitly mentioned, with associated 'rolling' costs, implying swap-like structures for performance replication). The use of derivatives is central to achieving its investment objective, not merely for efficient portfolio management. The KII document contains a prominent 'You are about to purchase a product that is not simple and may be difficult to understand' comprehension alert, mandatory for complex products under MiFID II. It also highlights a 'daily reset' mechanism leading to a 'compounding effect', which makes its performance over periods longer than one day diverge significantly from the simple leveraged return, a feature difficult for retail investors with basic knowledge to comprehend. Furthermore, it explicitly targets 'informed retail investors' with 'specific knowledge or experience of investing in similar products and in financial markets'. Despite being UCITS eligible, its structured, leveraged, and inverse nature, along with the explicit comprehension alert, overrides the general UCITS presumption of non-complexity, classifying it as a 'structured UCITS' (ESMA35-36-1640, fn 12, p9) which are considered complex. Its classification as a 'collateralised debt security' whose payoff is derived from an index via derivatives means it 'embeds a derivative', which also renders it complex as per CESR/09-295, Section 2, paragraphs 52-57."
    }
}