{
    "action": "tool_call",
    "reasoning": "I will check the distinct values of the categorical columns to see if there are inconsistent formats, mixed cases, or unexpected values.",
    "tool": "query_sql",
    "args": {
        "sql": "SELECT gender, COUNT(*) as count FROM raw.bedtime_screentime_sleep_debt GROUP BY gender ORDER BY count DESC",
        "purpose": "Check for inconsistent formats in gender",
        "source": "raw"
    }
}