{
    "action": "tool_call",
    "reasoning": "I need to understand the dataset's structure and content to identify the most interesting analytical questions. I've seen the columns and gold tables, but I should examine the actual data distributions and key dimensions. Let me start by looking at the result and decision distributions, as these are the primary outcomes, and check the stance distributions to understand the strategic dimension.",
    "tool": "query_sql",
    "purpose": "Get distributions of key outcome and strategic dimensions to identify interesting analytical angles",
    "args": {
        "sql": "SELECT result, COUNT(*) as match_count, ROUND(COUNT(*) * 100.0 / SUM(COUNT(*)) OVER (), 2) as pct FROM raw.boxing_matches GROUP BY result ORDER BY match_count DESC",
        "source": "raw"
    }
}