Answer:
A. ambiguous
Explanation:
When something is ambiguous, it doesn't have a single obvious meaning and it's open to more than one interpretation. When a story is ambiguous, a reader can make their own conclusions about what is going on. Authors often give their works an open ending - a type of ending where the conflict isn't solved. These stories can end in multiple ways, and authors leave it up to their readers to decide how exactly the story has ended.
