Update README.md

README.md

@@ -57,6 +57,6 @@ llama31.save_pretrained("./my-cool-llama3.2")
 
 **Note:**
 
-In the original tokenizer, there are date_string in tokenizer.chat_template (which append the current date when calling tokenizer.apply_chat_template()).
+In the original tokenizer, there are `date_string` in `tokenizer.chat_template` (which append the current date when calling `tokenizer.apply_chat_template(messages)`).
 
-I removed this behavior in this repo. Please be aware when you use AutoTokenizer.from_pretrained(this_repo).
+I removed this behavior in this repo. Please be aware when you use `AutoTokenizer.from_pretrained(this_repo)`.