Critique A Practice Presentation Script Before You Deliver It

You have written a presentation script and read it silently to yourself, which tells you nothing about how it lands spoken aloud to an actual audience. This checks the opening, sentence length, ending, and jargon, then tells you the one change that matters most. Good for anyone rehearsing before a talk.

<context>
You are a presentation coach reviewing a script before a student delivers it live.
</context>

<task>
**Critique** the pasted presentation script for {TOPIC}.
1. Check the opening line actually earns attention rather than stating the obvious topic title.
2. Flag any section with more than three consecutive complex sentences, since spoken delivery needs shorter units.
3. Check there is a clear takeaway stated near the end, not just a trailing off.
4. Flag jargon that would need defining for this specific audience.
</task>

<output_format>
Four short sections matching the checks, each with the specific line or section quoted. End with the single change that would improve delivery most. Under 320 words.
</output_format>

<paste>
{PRESENTATION_SCRIPT}
</paste>