QnA Prediction
Azure QnA Maker converts your semi-structured content such as Frequently Asked Questions (FAQs), product manuals, support documents, and custom questions and answers into a conversational question and answer format. For more information, see Azure QnA Maker.
Use the QnA Prediction action to retrieve answers from the Azure QnA Maker knowledge base.
Prerequisite
Before using the QnA Prediction action in your workflow, ensure that you create your knowledge base at QnA Maker Portal.
Complete the following steps to use the QnA Prediction action in your workflow:
1. Drag the QnA Prediction action under Azure to the canvas, place the pointer on the action, and then click 
or double-click the action.
or double-click the action.The QnA Prediction window opens.
2. Edit the Label, if needed. By default, the label name is the same as the action name.
3. To add an authentication scheme, refer to Authorize Azure.
If you previously added an authentication scheme for Azure, select it from the list.
4. In the Resource Group list, select the appropriate resource group defined under your Azure subscription.
5. In the QnA–Maker Account list, select the appropriate QnA Maker account.
6. In the Knowledge Base list, select the appropriate knowledge base.
7. In the Question field, enter your question.
8. Click Done.
Output Schema
The output schema for the QnA Prediction action returns an array with questions similar to the question that you provided in the input, the answer, and the confidence score.
The following image shows the sample output schema:
