1. The problem is to determine which club (A, B, or C) each person works for based on given conditions. 2. To solve this, we use logical deduction and elimination rules. 3. Assign each person to a club ensuring no contradictions with the conditions. 4. Check each assignment step-by-step to confirm consistency. 5. The final assignments are: - Person 1 works for Club A. - Person 2 works for Club B. - Person 3 works for Club C. This ensures all conditions are satisfied without conflict.