{
    "action": "tool_call",
    "reasoning": "My earlier draft cited numbers I had not queried, so I'm discarding it. I'll compute the highest and lowest deal amounts from the data. The amount column is VARCHAR with commas, so it needs parsing first.",
    "tool": "query_sql",
    "args": {
        "sql": "WITH p AS (SELECT \"Startup Name\" AS startup, \"Date dd/mm/yyyy\" AS deal_date, \"InvestmentnType\" AS round_type, \"City  Location\" AS city, \"Amount in USD\" AS raw_amount, TRY_CAST(REPLACE(REPLACE(TRIM(\"Amount in USD\"), ',', ''), '\\xc2\\xa0', '') AS DOUBLE) AS amount_usd FROM raw.startup_funding) SELECT * FROM (SELECT 'highest' AS side, * FROM p WHERE amount_usd IS NOT NULL ORDER BY amount_usd DESC LIMIT 10) UNION ALL SELECT * FROM (SELECT 'lowest' AS side, * FROM p WHERE amount_usd IS NOT NULL ORDER BY amount_usd ASC LIMIT 10)",
        "purpose": "Parse the text Amount in USD column and list the 10 largest and 10 smallest deals",
        "source": "raw"
    }
}