{"task": {"agent_timeout": 600, "task": "dacode-di-text-003", "verifier_timeout": 600, "instruction": "All input files are under `/app`. Save your output file(s) under `/app/output`.\n\nUse the mean to fill in missing values and identify the top 5 countries with the highest and lowest birth rates. Sort them from highest to lowest. Please output the answers below in JSON format by filling in the placeholders in:\n\"\"\"\n{\n  \"Top 5 countries with High Birth Rate\": [...],\n  \"Top 5 countries with Lowest Birth Rate\": [...]\n}\n\"\"\"\nSave the json answer in `/app/output/answer.json`.", "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", "di", "di-text"]}, "runs": []}