From 75d3f1e5e6ce87904d2e0a365c9cb1849412cb51 Mon Sep 17 00:00:00 2001
From: Orgil <978987+munkhorgil@users.noreply.github.com>
Date: Wed, 19 Jul 2023 00:51:28 +0800
Subject: [PATCH] remove unused import in voice assistant doc (#7757)

Description: Removed unused import in voice_assistant doc.
Tag maintainer: @baskaryan
---
 docs/extras/use_cases/chatbots/voice_assistant.ipynb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/extras/use_cases/chatbots/voice_assistant.ipynb b/docs/extras/use_cases/chatbots/voice_assistant.ipynb
index 212943002cf..7969caf6f6e 100644
--- a/docs/extras/use_cases/chatbots/voice_assistant.ipynb
+++ b/docs/extras/use_cases/chatbots/voice_assistant.ipynb
@@ -17,7 +17,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from langchain import OpenAI, ConversationChain, LLMChain, PromptTemplate\n",
+    "from langchain import OpenAI, LLMChain, PromptTemplate\n",
     "from langchain.memory import ConversationBufferWindowMemory\n",
     "\n",
     "\n",