{"version":"1.0","type":"rich","title":"Task_1_Question_1","description":"This chart displays housing costs for different urban areas as a pie chart, using color-coded slices to represent each location’s proportion of the total. A legend on the right maps slice colors to place names. The visualization is built with D3 v5, using `d3.pie` to compute arc data and `d3.arc` to generate SVG paths. Data is fetched as CSV from a GitHub gist, and `d3.scaleOrdinal` assigns slice colors from a predefined palette. The SVG output is centered and styled via CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a4ef693f2d244f37958c479e96aac50f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}