Clearly describe the objective of the prompt and the specific task Copilot should perform is correct because effective prompts explicitly define the task or objective. Clear instructions help Copilot understand what analysis or output is required, resulting in more relevant responses.
Provide relevant contextual information that helps Copilot interpret the request accurately is correct because contextual information improves Copilot's ability to generate responses aligned with the user's intent. Including context such as the subject matter, data scope, or desired outcome leads to more useful insights.
Reference:
https://learn.microsoft.com/en-us/training/modules/employ-copilot-assistant/3-write-effective-prompts-optimize-copilot-responses