Update README.md

README.md

@@ -267,7 +267,7 @@ print("Compressed summary:", compressed)
 
 **Prompt (exact as provided):**
 
-```python
+````python
 prompt_template_classification = """You are a text classification expert specializing in patent documents. 
 You are given a JSON record for a target patent and a set of Retrieved Similar Items. 
 Your task is to assign one or more class labels to a given target patent using the provided examples as guidance.
@@ -353,9 +353,9 @@ For each Retrieved Similar Item, score along three dimensions and sum to 1–5:
 ---
 
 """
-```
+````
 
-```python
+````python
 # Example retrieved neighbors (use COMPRESSED text for better accuracy/latency)
 retrieved = [
     {"id": "US-AAA", "label": "H01M10/0525", "text": "Porous carbon hosts for Li-S cathodes..."},
@@ -381,7 +381,12 @@ if '</answer>' not in cls_text and '<answer>' in cls_text:
 print(cls_text)
 parsed_ids = parse_answer_ids(cls_text)
 print("parsed:", parsed_ids)
-```
+````
+
+> **Why 4 backticks?**  
+> Model cards sometimes break when a code block contains raw triple backticks inside a Python string.  
+> Wrapping the whole snippet with **four backticks** (```` ... ````, as shown) prevents premature termination.
+
 
 ---