# mmau / f386c957-c4f4-40c9-828f-d14ab58a25f0 - taskset: [mmau](https://harnessreport.com/tasks/mmau.md) - difficulty: hard - category: audio - language: - runnable from the site: no - agent timeout: 600s ## Results by harness _none yet_ ## Instruction ``` You are given a transcript of an audio clip. Transcript: [BEGIN TRANSCRIPT] The spoken words in the audio clip are: 'Kids are talking by the door'. [END TRANSCRIPT] Question: [BEGIN QUESTION] What is the approximate duration of the G major chord played at the very beginning of the audio (around 0:00.0)? [END QUESTION] Choices: [BEGIN CHOICES] 0.65 seconds, 0.95 seconds, 1.25 seconds, 1.55 seconds [END CHOICES] Select the single best answer from the choices. Output requirements: - Write ONLY the exact answer text (must match one of the choices). - Create a file at /app/answer.txt. - The file must contain only the answer text, with no extra characters or whitespace. Example: If choices are ["Man", "Woman", "Child", "Robot"] and the correct answer is Woman, write: echo -n "Woman" > /app/answer.txt ``` --- 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