Update README.md

README.md

@@ -19,13 +19,13 @@ dataset_info:
 The Llama2-sst2-fine-tuning dataset is designed for supervised fine-tuning of the LLaMA V2 based on the GLUE SST2 for sentiment analysis classification task.  
 We provide two subsets: training and validation.  
 To ensure the effectiveness of fine-tuning, we convert the data into the prompt template for LLaMA V2 supervised fine-tuning, where the data will follow this format:  
-"""
+```
 <s>[INST] <<SYS>>  
 {System prompt}  
 <</SYS>>  
   
 {User prompt} [/INST] {Label} </s>.  
-"""
+```
 
 The feasibility of this data has been tested in supervised fine-tuning on the meta-llama/Llama-2-7b-hf model.