How does the point of view in "the piece of string" affect reader understanding of the story's conflict?

because the story is written in the first-person point of view, readers only understand as much about the conflict as the narrator understands.

because the story is written in the third-person omniscient point of view, readers grasp how characters on both sides of the conflict think and feel.

because the story is written in the second-person point of view, readers are treated as though they are participants in the conflict.

because the story is written in the third-person limited point of view, readers only understand the main character's view of the conflict.