Which of the following is the best use case for configuring a Multi-KPI Alert?

A. Comparing content between two notable events.

B. Using machine learning to evaluate when data falls outside of an expected pattern.

C. Comparing anomaly detection between two KPIs.

D. Raising an alert when one or more KPIs indicate an outage is occurring.

Reference: https://docs.splunk.com/Documentation/ITSI/4.10.2/SI/MKA