# mmmlu / mmmlu-en-us-00034 - taskset: [mmmlu](https://harnessreport.com/tasks/mmmlu.md) - difficulty: - category: other - language: EN-US - runnable from the site: no - agent timeout: 300s ## Results by harness _none yet_ ## Instruction ``` Answer the following multiple choice question. The last line of your response should be of the following format: 'Answer: $LETTER' (without quotes) where LETTER is one of ABCD. Think step by step before answering. What must you ensure before a speaking valve is used? A) That the patient is able to swallow properly. B) It is seven days after the tracheostomy tube was first inserted. C) The cuff is deflated. D) The cuff is inflated. ``` --- 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