diff --git a/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb b/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb
index 85d9dc360d7..dc4076f6170 100644
--- a/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb
+++ b/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb
@@ -114,6 +114,7 @@
     "```{note}\n",
     "Unlike in v0.2 AgentChat, the tools are executed by the same agent directly within\n",
     "the same call to {py:meth}`~autogen_agentchat.agents.AssistantAgent.on_messages`.\n",
+    "By default, the agent will return the result of the tool call as the final response.\n",
     "```"
    ]
   },
@@ -205,10 +206,16 @@
     "Refer to the documentation from [OpenAI](https://platform.openai.com/docs/guides/function-calling) \n",
     "and [Anthropic](https://docs.anthropic.com/en/docs/build-with-claude/tool-use) for more information about tool calling in LLMs.\n",
     "\n",
-    "In AgentChat, the assistant agent can use tools to perform specific actions.\n",
+    "In AgentChat, the {py:class}`~autogen_agentchat.agents.AssistantAgent` can use tools to perform specific actions.\n",
     "The `web_search` tool is one such tool that allows the assistant agent to search the web for information.\n",
     "A custom tool can be a Python function or a subclass of the {py:class}`~autogen_core.tools.BaseTool`.\n",
     "\n",
+    "By default, when {py:class}`~autogen_agentchat.agents.AssistantAgent` executes a tool,\n",
+    "it will return the tool's output as a string in {py:class}`~autogen_agentchat.messages.ToolCallSummaryMessage` in its response.\n",
+    "If your tool does not return a well-formed string in natural language, you\n",
+    "can add a reflection step to have the model summarize the tool's output,\n",
+    "by setting the `reflect_on_tool_use=True` parameter in the {py:class}`~autogen_agentchat.agents.AssistantAgent` constructor.\n",
+    "\n",
     "### Langchain Tools\n",
     "\n",
     "In addition to custom tools, you can also use tools from the Langchain library\n",
@@ -412,7 +419,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.5"
+   "version": "3.12.7"
   }
  },
  "nbformat": 4,