Round 388

Round UUID: b3a0524f-575e-4f03-9fd1-a8595e276656

Prompt:

You are tasked with classifying the reef's health based on explicit criteria. Classify the reef as either 'Healthy' (score 900 or higher), 'Stressed with caution' (score between 500 and 899), or 'Stressed' (score below 500):  
 
1. **Current Flow Quality:**  
   - Excellent: +100 points  
   - Good: +80 points  
   - Fair: +20 points  
   - Poor: -800 points  
 
2. **Observation Duration (years):**  
   - > 20: +100 points  
   - 15-20: +70 points  
   - 10-15: +40 points  
   - 5-10: +20 points  
   - < 5: -600 points  
 
3. **Reef Integrity Score:**  
   - Excellent: +100 points  
   - Good: +80 points  
   - Moderate: +30 points  
   - Poor: -800 points  
   - Very Poor: -1000 points  
 
4. **Pollution Level:**  
   - Low: +300 points  
   - Moderate: +100 points  
   - High: -1200 points  
   - Critical: -1500 points  
 
5. **Predator Activity Level:**  
   - None: +200 points  
   - Very Low: +100 points  
   - Low: +40 points  
   - Moderate: -800 points  
   - High: -1000 points  
   - Severe: -1500 points  
 
6. **Biodiversity Index:**  
   - High: +300 points  
   - Medium: +100 points  
   - Low: -2000 points  
 
7. **Nearby Healthy Reef Presence:**  
   - Adjacent: +300 points  
   - Absent: -800 points  
 
8. **Previous Stress Incidents:**  
   - None: +150 points  
   - Minor: +100 points  
   - Moderate: +50 points  
   - Major: -1500 points  
 
9. **Bleaching Events (per year):**  
   - Rare (0-1): +100 points  
   - Occasional (2-3): +50 points  
   - Frequent (4+): -1500 points  
 
10. **Algal Coverage:**  
   - High or Extensive: -2000 points  
   - Moderate: -500 points  
   - Sparse: +0 points  
 
**Updated Classification Rules:**  
1. Classify as 'Stressed' if 'Observation Duration' is less than 5 years and (('Pollution Level' is High or Critical) or ('Predator Activity Level' is Severe) or ('Biodiversity Index' is Low)).  
2. Classify as 'Stressed' if 'Reef Integrity Score' is Poor or Very Poor.  
3. Classify as 'Stressed' if 'Algal Coverage' is High or Extensive.  
4. Classify as 'Healthy' if 'Observation Duration' is greater than 20 years AND ('Current Flow Quality' is Good or Excellent) AND ('Biodiversity Index' is High) AND ('Pollution Level' is Low).  
5. Classify as 'Healthy' if 'Observation Duration' is greater than 15 years AND ('Current Flow Quality' is Excellent) AND ('Reef Integrity Score' is Excellent).  
6. Classify as 'Stressed' if 'Previous Stress Incidents' are Major.  
7. Classify as 'Stressed' if 'Bleaching Events' are Frequent.  
8. Classify as 'Stressed' if 'Observation Duration' is less than 10 years AND ('Predator Activity Level' is Moderate or above).  
9. Classify as 'Healthy' if 'Observation Duration' is greater than 15 years AND ('Biodiversity Index' is Medium) AND ('Current Flow Quality' is Fair or better).  
10. Classify as 'Stressed' if the 'Acoustic Intensity' is greater than a certain threshold (determine the desired value based on dataset analysis).