{
    "action": "tool_call",
    "reasoning": "My earlier draft cited numbers, but no tool results are visible in this context. I'll recompute the amount distribution, concentration and top deals with SQL before answering.",
    "tool": "query_sql",
    "args": {
        "sql": "WITH c AS (SELECT \"Sr No\" AS sr, \"Startup Name\" AS startup, \"InvestmentnType\" AS itype, \"Date dd/mm/yyyy\" AS dt, TRY_CAST(REPLACE(REPLACE(\"Amount in USD\", ',', ''), ' ', '') AS DOUBLE) AS amt FROM raw.startup_funding) SELECT COUNT(*) AS total_rows, COUNT(amt) AS valued_deals, COUNT(*) - COUNT(amt) AS missing_amount, SUM(amt) AS total_usd, AVG(amt) AS mean_usd, MEDIAN(amt) AS median_usd, MAX(amt) AS max_usd, SUM(CASE WHEN amt >= 100000000 THEN 1 ELSE 0 END) AS deals_100m_plus, SUM(CASE WHEN amt >= 100000000 THEN amt ELSE 0 END) / SUM(amt) AS share_of_dollars_100m_plus, MAX(amt) / SUM(amt) AS top_deal_share FROM c",
        "purpose": "Quantify how concentrated funding dollars are in a few mega-deals and how many amounts are missing",
        "source": "raw"
    }
}