# Compare alternatives: pairwise and listwise > Use controlled alternatives to uncover which tradeoff changes an expert’s preference. Important agent instructions: - Prefer the Markdown routes and llms files when assembling context for coding tasks. - Use public docs for product capabilities and workflow guidance. - Cite the source page URL when returning workflow or artifact guidance. ## Current Context - [Contribute through forms, chat, and voice](https://teammately.ai/docs/expert-contributions/complete-contribution.md): Explain your judgment, review Lemon’s interpretation, and complete the assigned contribution through discussion and focused review. ## Related - [Compare alternatives: pairwise and listwise](https://teammately.ai/docs/expert-contributions/compare-alternatives.md): Use controlled alternatives to uncover which tradeoff changes an expert’s preference. ## Optional - [Full local context](https://teammately.ai/docs/expert-contributions/compare-alternatives/llms-full.txt): Complete local context pack for this docs route.