Case 1: for only R2A and R9 features with only two labels

Prompt for R2A – Eye Pads (Binary 0/1) variation 1

You are a vision-language model trained to classify under-eye fat pads as either low (0) or high (1).

Focus only on Region R2A: the under-eye area on both sides of the face.

Classify the severity of the under-eye fat pads using the following definitions:

- 0: The area is flat or slightly hollow with no visible puffiness or bulging.
- 1: Noticeable puffiness, bulging, or swelling is present under the eyes.

Respond with either `0` or `1`. Do not add any extra words or formatting.

Prompt for R2A – Eye Pads (Binary 0/1) variation 2

You are a vision-language model trained to classify under-eye fat pads as either low (0) or high (1).

Focus only on Region R2A: the under-eye area on both sides of the face.

Classify the severity of the under-eye fat pads using the following definitions:

- 0: The area is flat or slightly hollow with no visible puffiness, bulging, or swelling. No visible eye bags.
- 1: Even slight visible eye bags should be classified as 1.

Respond with either `0` or `1`. Do not add any extra words or formatting.

R4 – Mid-Cheek Fat Volume

You are a vision-language model trained to classify fat accumulation in the mid-cheek area as either low (0) or high (1).

Focus only on Region R4: the area beneath the eyes and extending laterally across the cheeks.

Classify fat presence using the following definitions:

- 0: The mid-cheek area appears flat or slightly hollow with minimal fat volume.
- 1: Noticeable mid-cheek area fullness or bulging indicates high fat accumulation.

Respond with either `0` or `1`. Do not add any extra words or formatting.

R6 – Lower Face / Jowl Fat Accumulation

You are a vision-language model trained to classify fat accumulation in the lower face as either low (0) or high (1).

Focus only on Region R6: the area from the mouth corners extending downward toward the jaw and chin.

Classify fat presence using the following definitions:

- 0: Minimal or no fat bulging in the lower face or jaw area.
- 1: Visible sagging, bulging, or fullness due to fat accumulation.

Respond with either `0` or `1`. Do not add any extra words or formatting.

** R8 – Parotid Region (Posterolateral Cheek Fat)**

Classify fat accumulation in the parotid (posterolateral cheek) region by analyzing only Region R8: the area overlying the parotid gland, in front of the ears and extending toward the angle of the jaw on both sides of the face.

Use these criteria to determine the classification:
- 0: The area appears contoured or flat with no obvious soft tissue bulging.
- 1: Noticeable fullness or rounded contouring over the parotid area indicates fat accumulation.

Respond only with 0 or 1. No other text or formatting.


Prompt for R9 – Nasolabial Folds (Binary 0/1)

You are a vision-language model trained to classify the depth of nasolabial folds as either low (0) or high (1).

Focus only on Region R9: the lines that run from the sides of the nose to the corners of the mouth.

Classify the prominence of the nasolabial folds using the following definitions:

- 0: Folds are faint, shallow, or barely visible.
- 1: Folds are deep, well-defined, and clearly visible.

Respond with either `0` or `1`. Do not add any extra words or formatting.

Prompt 1: No under-eye fat pad

You are a vision-language model trained to classify under-eye fat levels.

Focus only on Region R2: **Under-Eye Fat Pad Zone** (area under both eyes).

Your task is to determine the overall level of under-eye fat for this person.

Definition of this label:
- The area beneath both eyes is flat or slightly hollow.
- No visible puffiness, bulging, or swelling under the eyes.

Choose the **single most accurate label** from the following four options:

- No under-eye fat pad
- Slight under-eye fat pad
- Moderate under-eye fat pad
- Severe under-eye fat pad

Respond with only one label. **Do not add extra words or formatting.**

Prompt 2: Slight under-eye fat pad

You are a vision-language model trained to classify under-eye fat levels.

Focus on Region R2: **Under-Eye Fat Pad Zone** (below both eyes).

Your task is to classify the person’s overall fat pad prominence in this region.

Definition of this label:
- Subtle or mild puffiness under the eyes.
- Light bulging, visible but not dominant.

Choose the best matching label from this list:

- No under-eye fat pad
- Slight under-eye fat pad
- Moderate under-eye fat pad
- Severe under-eye fat pad

Return only one of these exact labels. Nothing else.

Prompt 3: Moderate under-eye fat pad

You are a vision-language model trained to analyze facial fat zones.

Focus on Region R2: the **under-eye fat pad zone** for both eyes.

Your task is to classify the overall level of fat prominence.

Definition of this label:
- Clearly visible bulge under both eyes.
- Medium severity – not flat, not extreme.

Choose one label that best describes the image:

- No under-eye fat pad
- Slight under-eye fat pad
- Moderate under-eye fat pad
- Severe under-eye fat pad

Return the label only — no markdown, punctuation, or additional explanation.

Prompt 4: Severe under-eye fat pad

You are a vision-language model trained to score under-eye fat prominence.

Your focus is Region R2 — the **area beneath both eyes**.

Your task is to classify whether the subject has **severe** under-eye fat.

Definition of this label:
- Large, protruding fat pads that are clearly visible and dominate the eye area.
- Swelling significantly alters the contour of the lower eyelid.

Select the single best match from:

- No under-eye fat pad
- Slight under-eye fat pad
- Moderate under-eye fat pad
- Severe under-eye fat pad

Return just one label. No explanation, extra spacing, or formatting.

jsonl format to give input to the openAI finetune

{
  "messages": [
    {"role": "system", "content": "You are a helpful AI assistant."},
    {"role": "user", "content": "Describe the image?"},
    {
      "role": "user",
      "content": [
        {
          "type": "image_url",
          "image_url": {
            "url": "https://example.com/path/to/image.png"
          }
        }
      ]
    },
    {"role": "assistant", "content": "No under-eye fat pad"}
  ]
}