From 7025fa23aaa52bfce4e1a442058a78dd58744be7 Mon Sep 17 00:00:00 2001
From: abzachshan <abzachshan@gmail.com>
Date: Sun, 7 Jan 2024 23:45:32 +0200
Subject: [PATCH] Docs: Add missing import of 'ConfigurableField' in 'Full code
 comparison' example in LCEL (#15661)

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Replace this entire comment with:
- **Description:** Add missing import of 'ConfigurableField' in 'Full
code comparison' example in LCEL
  - **Issue:** Example code not running
  - **Dependencies:** None
  - **Twitter handle:** @heyyoshan
---
 docs/docs/expression_language/why.ipynb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/docs/expression_language/why.ipynb b/docs/docs/expression_language/why.ipynb
index 3c0eaf0e57539..9ee71c4e77108 100644
--- a/docs/docs/expression_language/why.ipynb
+++ b/docs/docs/expression_language/why.ipynb
@@ -1007,7 +1007,7 @@
     "from langchain_openai import OpenAI\n",
     "from langchain_core.output_parsers import StrOutputParser\n",
     "from langchain_core.prompts import ChatPromptTemplate\n",
-    "from langchain_core.runnables import RunnablePassthrough\n",
+    "from langchain_core.runnables import RunnablePassthrough, ConfigurableField\n",
     "\n",
     "os.environ[\"LANGCHAIN_API_KEY\"] = \"...\"\n",
     "os.environ[\"LANGCHAIN_TRACING_V2\"] = \"true\"\n",