One of the most common issues I see bot creators run into on Poe is their assistant attempting to answer questions it simply wasn't built to handle. This leads to user frustration and can damage the bot's perceived reliability.
The platform provides several tools to manage this. First, ensure your base prompt clearly defines the bot's scope and its limitations. A direct instruction like "If a question falls outside the topics of [list your topics], politely decline to answer and state your specific purpose" is a good start. You can reinforce this by using the knowledge base feature effectively—when a query is made, the system will primarily ground its response in the uploaded documents, reducing off-topic speculation.
Beyond the prompt, consider using the "Suggested Replies" feature to steer conversations back on track. Pre-writing replies for common out-of-scope questions can help maintain control. Remember, no solution is perfect, but a combination of clear boundaries in the instructions, a well-structured knowledge base, and guided conversation paths will significantly improve containment.
Keep it constructive.