Update Usage Example

README.md

@@ -28,7 +28,7 @@ This model is a **fine-tuned version of Google Gemma 3 270M IT** trained on a **
 
 ## Usage Example
 
-''' python 
+```python 
 
 import torch
 from transformers import AutoTokenizer, AutoModelForCausalLM
@@ -78,4 +78,4 @@ for i, prompt in enumerate(test_prompts, 1):
     print(f"Answer: {generate_response(prompt, max_new_tokens=100)}")
     print("-" * 60)
 
-'''
+```