{
    "action": "tool_call",
    "reasoning": "Check how deals split by funding round type, as a candidate segmentation, along with how many have an amount reported.",
    "tool": "query_sql",
    "args": {
        "sql": "SELECT \"InvestmentnType\" AS investment_type, COUNT(*) AS deals, COUNT(\"Amount in USD\") AS with_amount FROM raw.startup_funding GROUP BY 1 ORDER BY deals DESC LIMIT 15",
        "purpose": "Check how deals split by funding round type (candidate segmentation)",
        "source": "raw"
    }
}