According to the AgentForce Testing Center Reference Guide, each test case in the Testing Center should define a clear expected output to validate that the agent selects and executes the correct topic in response to a given user utterance.

The Expected Topic API Name acts as the validation reference — it ensures that the reasoning engine correctly classifies the user’s intent and routes the conversation to the appropriate topic. This allows the test to confirm end-to-end functionality, from intent detection to action execution.

Option B, Expected Flow API Name, applies only when testing automation flows directly, not general agent reasoning. Option C, Expected Prompt Template Name, is relevant for template validation but does not confirm correct topic classification, which is the first step in response accuracy.

Therefore, per AgentForce best practices, the correct expected output field to define for Testing Center validation is Option A – Expected Topic API Name.