{"task": {"agent_timeout": 3600, "task": "43", "verifier_timeout": 600, "instruction": "You are given a deep information synthesis question that requires gathering\ndata from multiple web sources and producing a structured JSON answer.\n\nAccording to UNICEF data, identify all countries where the population's access to basic drinking water services declined by more than 2.0 percentage points (p.p.) between 2015 and 2022.\nPlease provide the answer in JSON format, structured as: {\"Country_name\": decline_rate}. The resulting decline_rate must be rounded to one decimal place.\n\nResearch this question thoroughly by browsing the web. Find relevant data\nfrom official sources (government databases, statistical offices,\ninternational organizations). Synthesize the information into a single\nJSON answer.\n\nWrite your final answer as a valid JSON dictionary to `/app/answer.json`.\nThe answer should be a JSON object matching the format specified in the\nquestion above (typically string keys with numeric values).\n\nExample answer format:\n```json\n{\"Country A\": 1.23, \"Country B\": 4.56}\n```\n\n**Important:**\n- You should ONLY interact with the environment provided to you AND NEVER ASK FOR HUMAN HELP.\n- Show your work and reasoning before writing the final answer.\n- `/app/answer.json` should contain ONLY the valid JSON dictionary \u2014 no explanation, no markdown fencing.\n", "memory": "", "runnable": false, "difficulty": "difficult", "language": "", "cpus": "", "instruction_truncated": false, "category": "information-synthesis", "compose": false, "has_solution": true, "oracle": null, "docker_image": "", "taskset": "deepsynth", "tags": ["deepsynth", "information-synthesis"]}, "runs": []}