Which three engines are built into the Single-Pass Parallel Processing Architecture? Choose 3 answers

Which three engines are built into the Single-Pass Parallel Processing Architecture? Choose 3 answers
A . Application Identification (App-ID)
B . Group Identification (Group-ID)
C . User Identification (User-ID)
D . Threat Identification (Threat-ID)
E . Content Identification (Content-ID)

Answer: A, C, E

Explanation:

Reference: https://www.paloaltonetworks.com/content/dam/paloaltonetworks-com/en_US/assets/pdf/whitepapers/single-pass-parallel-processing-architecture.pdf page 5