irectly in the prompt (they are turned to strings when executing this node). </p>
<p>Also, notice that we are passing several tools for function calling (which are optional). 
You can use <a href="https://composio.dev">Composio</a> tools with the syntax COMPOSIO.composio_tool_name. 
You can use any tool from <a href="https://python.langchain.com/api_reference/community/tools.html">langchain_community.tools</a> with the syntax "LANGCHAIN.langchain_tool_name".</p>
<p>Besides function calling, we can also work