```json { "action": "tool_call", "reasoning": "To identify the most interesting analytical questions this dataset could answer, I need to understand what data is actually available. The card shows this is a Zomato restaurant dataset with spatial axes (City, Country, Locality, coordinates), measures (ratings, cost, votes), and classifiers (cuisines, currency, delivery/booking options, price range). I should first get an overview of the dataset's scope and characteristics to ground my recommendations in what's actually measurable.", "tool": "read_insight", "args": { "section": "overview" } } ```