```json { "action": "tool_call", "reasoning": "I need to understand the full scope of questions and responses in this polling dataset to identify the most analytically rich dimensions. The evidence shows 16 distinct questions with varying response counts (2-12 responses each). I should examine the complete question inventory and their response structures to identify which combinations offer the deepest analytical potential—particularly those that reveal behavioral patterns, demographic disparities, or temporal/adoption dynamics around AI usage.", "tool": "query_sql", "args": { "sql": "SELECT Question, COUNT(DISTINCT Response) as response_options, COUNT(*) as total_rows, STRING_AGG(DISTINCT Response, ' | ' ORDER BY Response) as sample_responses FROM raw.polling_on_ai_usage_jul_2026 GROUP BY Question ORDER BY response_options DESC, total_rows DESC", "purpose": "Get complete inventory of all questions with their response complexity to identify the most analytically rich dimensions for cross-tabulation and insight generation", "source": "raw" } } ```