Update main.py

main.py

@@ -32,11 +32,8 @@ tools = [
     ),
 ]
 
-memory = ConversationBufferMemory(memory_key="chat_history", return_messages=True)
-
 llm = G4F(model=model)
-agent_chain = initialize_agent(tools, llm, agent="chat-conversational-react-description",
-                               verbose=True, memory=memory)
+agent_chain = initialize_agent(tools, llm, agent=AgentType.OPENAI_FUNCTIONS, verbose=True)
 
 
 @app.get("/")