This paper is one paragraph and consists of an introductory summary and a centra

This paper is one paragraph and consists of an introductory summary and a central idea. The CI is the final sentence of the paragraph. The paper cannot exceed 150 words.
Being concise is important with this paragraph. It’s an exercise in introducing, in being brief yet complete. You have to get through the whole story in the summary but you have to keep it short. The central idea statement is part of the 150-word total.
The central idea should appear as the last sentence in the paragraph. That way it functions more obviously as a thesis statement, telling the reader the overall meaning which guides the rest of the discussion, even though with Paper 1 you don’t have anymore discussion.