I think it would be
Communism
The direct object in a sentence is always a thing or a person who received the action of the verb. That means that the direct object would be the grandmother's room.
It is John Gardner's novel "Grendel" from 1971 that initiated the trend of telling a story from a monster's point of view. The story is essentially the epic poem Beowulf spoken trough the eyes of Grendel.
Answer:
b
Explanationi took the quiz and got it right