HOTSPOT -
You are developing a Power Virtual Agents chatbot for a company.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

HOTSPOT -
You are developing a Power Virtual Agents chatbot for a company.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:
Reference:
https://docs.microsoft.com/en-us/power-virtual-agents/authoring-fundamentals https://docs.microsoft.com/en-us/power-virtual-agents/advanced-entities-slot-filling
Yes this is true.
Correct yes & yes
wel... you can customize how the bot responds to a user by editing the pre-defined topics. New topics are not mandatory
1. No - you can use system topics https://learn.microsoft.com/en-us/power-virtual-agents/authoring-system-topics?source=recommendations
You are right, the statement says "you must create a topic to specity how a chatbot responds to a user". When you create a bot, several topics are created for you. So, its not necessary to create topics you can use default.
but if the topic you want to reply to does not exist in the default ...
System topics are common topics used in conversations with a bot. When you first create a bot, all system topics are configured to trigger at the appropriate times System topics are built into Power Virtual Agents. They're added to a bot automatically when you create it Hence the answer is that its NOT a MUST or mandatory