From 9305887994f27f1bdeadc93e9d7e62f9ff5ee27b Mon Sep 17 00:00:00 2001
From: David Duong <david@duong.cz>
Date: Wed, 27 Mar 2024 17:06:47 +0100
Subject: [PATCH] fix(openai): consume title from jsonschema as function name
 (#4897)

---
 libs/langchain-openai/src/chat_models.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/langchain-openai/src/chat_models.ts b/libs/langchain-openai/src/chat_models.ts
index 6a433490001b..1c27f516926b 100644
--- a/libs/langchain-openai/src/chat_models.ts
+++ b/libs/langchain-openai/src/chat_models.ts
@@ -1002,7 +1002,7 @@ export class ChatOpenAI<
           functionName = schema.name;
         } else {
           openAIFunctionDefinition = {
-            name: functionName,
+            name: schema.title ?? functionName,
             description: schema.description ?? "",
             parameters: schema,
           };