Escape <code> tag in the README

README.md

@@ -120,7 +120,7 @@ text = tokenizer.apply_chat_template(
 
 ### Agentic Usage
 
-SmolLM3 supports tool calling! Just pass your list of tools under the argument `xml_tools` (for standard tool-calling), or `python_tools` (for calling tools like python functions in a <code> snippet).
+SmolLM3 supports tool calling! Just pass your list of tools under the argument `xml_tools` (for standard tool-calling), or `python_tools` (for calling tools like python functions in a `<code>` snippet).
 
 ```python
 from transformers import AutoModelForCausalLM, AutoTokenizer