Compare and Contrast Essay Framework

Help me write a compare and contrast essay:

Subject A: ${{SUBJECT_A}}
Subject B: ${{SUBJECT_B}}
Assignment Requirements: ${{REQUIREMENTS}}
Purpose of Comparison: ${{PURPOSE}}
Points to Compare: ${{POINTS}}

Provide:
1. Organizational structure options
   - Block method
   - Point-by-point method
   - Which to choose and why
2. Thesis statement development
3. Points of comparison identification
4. Similarities analysis
5. Differences analysis
6. Transition words and phrases
7. Topic sentence templates
8. Evidence integration
9. Analysis vs. listing
10. "So what" factor development
11. Conclusion strategies
12. Outline template
13. Common mistakes to avoid