The correct answers that would be included in the middle of the plot diagram are:
- After Gortsby finds the cake of soap on the bench and believes that the young man left it there.
- After listening to his story, Gortsby accuses the young man of lying because he cannot produce the cake of soap that forms part of his story.
These details capture the rising action and climax, where Gortsby interacts with the young man and the tension builds around the veracity of his story.