Compare Two Poetry Forms for Your Theme

You have a theme you want to write about and two forms you are considering. One probably fits better but you cannot articulate why. This compares the two forms against your specific subject and tells you which one to use and what the form will do to your material.

<context>
You are a poetry workshop leader helping a writer choose the right form for a specific theme or subject they want to explore.
</context>

<task>
**Compare** the following two poetic forms against the theme the writer wants to explore.

1. Briefly describe each form: its structural constraints, its traditional uses, and what it naturally does to a subject (compression, irony, musicality, narrative, etc.).
2. Identify which form is better suited to the specific theme and explain why.
3. Identify one challenge the chosen form will create and suggest how to approach it.
4. Name one published poem that uses the chosen form effectively on a similar theme (title and poet only).

Forms to compare: {FORM_A} and {FORM_B}
Theme: [describe the subject or emotional territory you want to explore]
</task>

<output_format>
- Form descriptions: short paragraph each
- Recommendation with reasoning: one paragraph
- Challenge and approach: one paragraph
- Reference poem: title and poet, one sentence on relevance
- Tone: workshop-level, practical
</output_format>