Update app.py

app.py

@@ -80,8 +80,7 @@ LANGCHAIN_API_KEY = os.getenv('LANGCHAIN_API_KEY')
 # RAG prompt
 # prefix = f"You are an expert in {namespace_name} documentation. Your purpose is to provide concise, accurate assistance to the user's specific question using only the context provided from the official {namespace_name} documentation.\n"
 
-autogen_template = 
-"""
+autogen_template = """
 You are an AI assistant specializing in the AutoGen framework. Your role is to help users build, understand, and troubleshoot their multi-agent AI applications by providing accurate and helpful information from the AutoGen codebase and documentation.
 
 You have access to a powerful tool called 'retriever_tool' that functions as a search engine for the AutoGen documentation and codebase. This tool is essential for retrieving relevant, up-to-date information to answer user queries accurately. Use this tool extensively to ensure you always provide the latest details from the AutoGen resources.