Can we reopen the following question?
The question is answerable with only the information provided in the episode in question. I don't think it is opinion based. In S2 they may overturn what we were shown in S1, but until then we should have enough information to come to a conclusion.
The fact that it asks about "free will" may be a little too broad and may need some editing to keep it constrained to topics that were actually defined in the story.