Which of the following is NOT a benefit of Intent Manager?

According to the Nokia NSP Intent Manager Application Help2, Intent Manager has the following benefits:

It allows programmable and flexible logic. You can use scripts to define how intents are translated into network commands and how they react to network events.

It provides concepts for finding misalignments. You can use audit and synchronize functions to detect and resolve any discrepancies between intents and network states.

It provides flexible capabilities for achieving high-level business goals. You can use intents to express complex network behaviors such as service protection, bandwidth optimization, or latency reduction.

Therefore, based on these sources12, the correct answer to your question is:

A. Allows the parallel execution of many workflows.

This is NOT a benefit of Intent Manager because workflows are not related to intents. Workflows are sequences of tasks that can be executed on NSP using Workflow Manager.