B. I think
because fiction is like fake and the opposite of fake is real.
The first choice, i think!
Context.
Dictionary definition: <span>the parts of something written or spoken that immediately precede and follow a word or passage and clarify its meaning.
and
</span>the circumstances that form the setting for an event, statement, or idea, and in terms of which it can be fully understood and assessed
It has some kind of artifact the hero needs to retrieve,It has a beginning middle and end,and the hero faces some kind of danger along his path. <span />