Érica is almost finished with her book. she has reached the falling action of the story. what happens to conflict in a story during the falling action?

a. is is the moment of greatest tension, and the conflict has almost been resolved.
b. the conflict lessens, and the author introduces the events which close the story.
c. the tension builds as the conflict becomes more evident.
d. the action of the story concludes, and the conflict is solved.