A POI student must choose a running order, not new material. Thesis: A circular ending is strongest when the returning line carries evidence of change. Existing sections: I. The speaker's isolation produces a consequence that cannot be solved alone. II. A series of setbacks shows the speaker quietly refusing several offers of help. III. The speaker accepts specific help and offers something in return. IV. The opening line I do not need anyone is delivered as a confident joke. V. At the midpoint, another voice repeats You do not need anyone? as a worried question. VI. The close echoes I do not need just anyone; I need people I can trust. Structural goal: Use an echo line only at the opening, at one midpoint fracture, and at the close; each occurrence must shift speaker, tone, or meaning. Which sequence best balances pacing, escalation, climax, and closure?