From 2dd730b75d7a33b390fd169feb3e469dcc45b70b Mon Sep 17 00:00:00 2001
From: Al1 <alain@prasquier.com>
Date: Mon, 29 Jan 2024 11:10:17 +0200
Subject: [PATCH] Fix missing imports in the multi-agent-collaboration example

---
 examples/multi_agent/multi-agent-collaboration.ipynb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/multi_agent/multi-agent-collaboration.ipynb b/examples/multi_agent/multi-agent-collaboration.ipynb
index 7d787a95c..8afa66194 100644
--- a/examples/multi_agent/multi-agent-collaboration.ipynb
+++ b/examples/multi_agent/multi-agent-collaboration.ipynb
@@ -91,7 +91,8 @@
     "    FunctionMessage,\n",
     "    HumanMessage,\n",
     ")\n",
-    "\n",
+    "from langchain.tools.render import format_tool_to_openai_function\n",
+    "from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder\n",
     "from langgraph.graph import END, StateGraph\n",
     "from langgraph.prebuilt.tool_executor import ToolExecutor, ToolInvocation\n",
     "\n",