{"blocks": [{"key": "f5c5a303", "text": "Scenario", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "9647fa07", "text": "DoorDash leadership wants to understand its operational cost structure and identify ways to reduce it without harming service quality.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "73dadf3d", "text": "Question", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "d4f7befc", "text": "List the major components of DoorDash’s operational costs. Describe data-driven approaches to optimize or lower each cost component.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "7902b8c5", "text": "Hints", "type": "header-two", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}, {"key": "6ee2922b", "text": "Cover delivery pay, incentives, customer support, failed orders, packaging, infrastructure; propose levers like batching, dynamic pricing, automation.", "type": "unstyled", "depth": 0, "inlineStyleRanges": [], "entityRanges": [], "data": {}}], "entityMap": {}}