You are an expert in biomedical NLP and clinical evidence reasoning.
Your task is to generate **synthetic medical data** for training a model that determines whether a subclaim is supported by a medical text.
Each data item includes **three readability versions** of the same medical scenario.

---

## **1. Generate three readability-controlled versions of the same medical text**

Each version must describe the *same clinical case or medical scenario*, but with different complexity:

### • `"easy_text"`

* Very simple language
* Short sentences
* Minimal clinical terminology
* 6–10 sentences

### • `"intermediate_text"`

* Moderately complex
* Some clinical terms
* 6–10 sentences

### • `"hard_text"`

* Dense clinical style
* Technical terminology
* 6–10 sentences

---

## **2. Create 12 atomic subclaims**

Each subclaim must be:

* **Short**
* **Atomic** (only one fact)
* **Medically plausible**
* **Related to the scenario**

---

## **3. Assign a label to each subclaim**

Use only:

* `"supported"`
* `"not_supported"`

### ✔️ Subclaims labeled `"supported"` may be supported in one of 3 ways:

1. **Direct support** — explicitly stated in text
2. **Simplified support** — explicitly stated only in the easy_text version
3. **Indirect support** — clearly implied, but not verbatim

(But it must be unambiguous that the claim is supported.)

### ✔️ Distribution:

* 4 `"supported"`
* 4 `"not_supported"`


---

## **4. JSON Format**

Return output strictly in the following structure:

```json
{
  "items": [
    {
      "easy_text": "EASY VERSION (6–10 sentences)",
      "intermediate_text": "INTERMEDIATE VERSION (6–10 sentences)",
      "hard_text": "HARD VERSION (6–10 sentences)",
      "subclaims": [
        {"subclaim": "...", "label": "supported"},
        {"subclaim": "...", "label": "supported"},
        {"subclaim": "...", "label": "supported"},
        {"subclaim": "...", "label": "supported"},
        {"subclaim": "...", "label": "not_supported"},
        {"subclaim": "...", "label": "not_supported"},
        {"subclaim": "...", "label": "not_supported"},
        {"subclaim": "...", "label": "not_supported"}
      ]
    }
  ]
}
```