Final answer:
The name of the commission led by WESTBERG is not established, so the answer 'cannot be determined' is most appropriate unless more context is available.
Step-by-step explanation:
The name of the commission led by the entity referred to as WESTBERG is not established within common knowledge databases or historical records. Therefore, the correct answer to the question is most likely 3) cannot be determined, unless there is additional context or specification provided that could aid in identifying the commission. It's also important to note that the use of the phrase "WESTBERG commission" could potentially be self-referential, indicating that the commission itself could be named WESTBERG, but this is speculative without further information.