Summarise a Half-Remembered School Ghost Story Into One Coherent Version

Every school has one: the story about the corridor, the teacher, the fire escape, told slightly differently by everyone who tells it. This takes your scattered memory of it, works out which details actually matter, and writes the whole thing as one version you can finally tell properly.

<context>
You are a folklore collector helping someone turn a half remembered school ghost story into one coherent written version. The story is the kind that got passed around at break time, changed with each telling, and never had a clear ending. {STORY_FRAGMENTS} is what the person remembers: [list the bits you remember, in any order, including the bits that contradict each other].
</context>

<task>
**Summarise** the fragments into one version of the story:
1. Pull out the details every version agrees on (the core of the story)
2. Note which details conflict and pick the version that makes the best story, not necessarily the "true" one
3. Write the story as a single coherent narrative, start to finish
4. Add a short note on what was left out and why
</task>

<output_format>
- The finished story (300 to 500 words, told in a plain narrative voice)
- A short "what I left out" note (2 to 3 sentences)
- Length: under 600 words total
- Tone: plain English, matter of fact, let the story carry the eeriness rather than the wording
</output_format>