Is this Q even in scope?

Microsoft Copilot Studio, which includes the capabilities previously found in Power Virtual Agents, offers a no-code solution for building chatbots. It provides a guided, no-code graphical interface that allows subject matter experts to easily build bots without the need for coding or AI expertise​​. It simplifies the creation of conversational AI, enabling users to automate common inquiries and manage customer interactions more efficiently. Additionally, it supports rich, natural conversations with end-users, facilitating quick resolution of issues and improving customer satisfaction​​.

I think that Power Virtual Agents will be replaced by Copilot Studio Portal. It looks like MS is replacing the documentation already to point to this new solution. https://learn.microsoft.com/en-us/microsoft-copilot-studio/fundamentals-what-is-power-virtual-agents-portal?tabs=web

had in exam (27-10-23) :o

The answer is Power Virtual Agents. It was announced on Nov 15, 2023, that Microsoft Power Virtual Agents has become part of Microsoft Copilot Studio. Questions on the exam may or may not reflect the change.

Power Virtual Agents can be used to build no-code apps that use built-in natural language processing models. Power Virtual Agents is a Microsoft service that enables the creation of chatbots and virtual agents without the need for coding. It provides a graphical interface for designing conversational flows and integrates with various channels such as websites, Microsoft Teams, and Facebook Messenger. Power Virtual Agents includes pre-built natural language processing models that help in understanding and interpreting user input, allowing the chatbot to provide relevant responses and automate tasks.