Update README.md

README.md

@@ -41,7 +41,7 @@ If you use this model, please cite the following paper:
 
 ## Usage
 
-'''
+```python
 from transformers import GPTNeoXForCausalLM, GPTNeoXTokenizerFast
 
 model = GPTNeoXForCausalLM.from_pretrained("NYTK/PULI-GPT-3SX")
@@ -61,4 +61,4 @@ gen_tokens = model.generate(
 
 gen_text = tokenizer.batch_decode(gen_tokens)[0]
 print(gen_text)
-'''
+```