I need to make a decision between [NUMBER] options. Help me build a weighted criteria matrix.

**The decision:** [What you're deciding]

**The options:**
- Option A: [Description]
- Option B: [Description]
- Option C: [Description]

**Evaluation criteria and weights** (I've assigned importance on a 1-10 scale):
- [Criterion 1]: weight [X]/10
- [Criterion 2]: weight [X]/10
- [Criterion 3]: weight [X]/10
[Add more as needed]

For each option, score it 1-5 on each criterion. Multiply the score by the weight. Produce:
1. A comparison table with scores, weighted scores, and totals
2. A clear winner with the reasoning
3. A sensitivity analysis — if I changed the weight of [most important criterion] by ±2 points, would the winner change?
4. One paragraph per stakeholder group explaining how the recommendation serves their priority

Be direct about each option's weaknesses. Don't hedge.