<task>Create a newsletter draft.</task>
<context>
<theme_or_topic>
Theme Or Topic</theme_or_topic>
<source_material>
Source Material</source_material>
<audience>
Audience</audience>
<goal>
Goal</goal>
<cta>
Cta</cta>
<tone>
Tone</tone>
<constraints>
Constraints</constraints>
</context>
<instructions>
Write a newsletter that is clear, engaging, and easy to scan.
Use the source material where provided, without inventing unsupported information.
Make the structure flow naturally from hook to CTA.
</instructions>
<output>
Return 3 subject line options, the newsletter draft, and CTA alternatives.
</output>