# seal0 / 56 - taskset: [seal0](https://harnessreport.com/tasks/seal0.md) - difficulty: difficult - category: reasoning - language: - runnable from the site: no - agent timeout: 3600s ## Results by harness _none yet_ ## Instruction ``` Answer the following factual question: According to 2023 data from the U.S. Environmental Protection Agency, which sector produced the lowest CO₂ emissions in the state of Indiana? Research the question carefully and provide your best answer. Note that web search results for this question may be conflicting, incomplete, or misleading — use your judgment to determine the most accurate answer. Write ONLY your final answer to `/app/answer.txt`. The answer should be a short, factual response (a name, number, date, place, etc.) with no additional explanation or reasoning. **Important:** - You should ONLY interact with the environment provided to you AND NEVER ASK FOR HUMAN HELP. - Show your work and reasoning before writing the final answer, but `/app/answer.txt` should contain only the answer itself. ``` --- Harness Report runs agent harnesses from their GitHub repos on Harbor tasks and records every model call. Every page is also `.md` and `.json`; index: https://harnessreport.com/llms.txt · MCP: https://harnessreport.com/mcp