Add pinned responses inside ChatGPT conversations

I would like to suggest a feature that allows users to pin or mark specific ChatGPT responses inside a conversation. Sometimes a conversation becomes very long, and there are specific answers that are important: explanations, code snippets, prompts, summaries, plans, or key decisions. Right now, it can be difficult to find those responses again later without scrolling through the whole chat. The idea would be: * Add a “Pin” or “Save in conversation” option to each ChatGPT response. * Add a small menu or panel at the top of the chat showing all pinned responses from that conversation. * Clicking a pinned item would jump directly to that response. * Optionally, users could rename pins, add short labels, or remove them later. This would make long conversations much easier to use as working documents, study sessions, coding references, or project planning spaces.