{"task": {"agent_timeout": 600, "task": "dacode-plot-bar-002", "verifier_timeout": 600, "instruction": "All input files are under `/app`. Save your output file(s) under `/app/output`.\n\nDraw a stacked bar chart that displays the percentage of restaurants offering online ordering options versus those not offering online ordering options across different rating levels. Save this chart as 'result.jpg'. The title of the image should be \"Percentage of Restaurants' Online Order Option by Rating\", with the xlabel as \"Rating\", and the ylabel as \"Percentage of Online Orders\".\nSave the code to produce the plot in `/app/output/plot.py`.", "memory": "4096m", "runnable": false, "difficulty": "medium", "language": "", "cpus": 1, "instruction_truncated": false, "category": "data-science", "compose": false, "has_solution": true, "oracle": null, "docker_image": "", "taskset": "dacode", "tags": ["data-processing", "coding", "plot", "plot-bar"]}, "runs": []}