Update index.mdx

paris is already the capital

Author: Luke31

docs/platforms/python/integrations/langchain/index.mdx

@@ -82,7 +82,7 @@ sentry_sdk.init(...)  # same as above
 
 llm = ChatOpenAI(model="gpt-3.5-turbo-0125", temperature=0, api_key="bad API key")
 with sentry_sdk.start_transaction(op="ai-inference", name="The result of the AI inference"):
-    response = llm.invoke([("system", "What is the capital of paris?")])
+    response = llm.invoke([("system", "What is the capital of France?")])
     print(response)
 ```