Update app.py

app.py

@@ -1,12 +1,12 @@
 import gradio as gr
 
-from datetime import date
-from langchain.agents import tool
-from langchain.agents.agent_toolkits import create_python_agent
-from langchain.agents import load_tools, initialize_agent
-from langchain.agents import AgentType
-from langchain.tools.python.tool import PythonREPLTool
-from langchain.python import PythonREPL
+#from datetime import date
+#from langchain.agents import tool
+#from langchain.agents.agent_toolkits import create_python_agent
+#from langchain.agents import load_tools, initialize_agent
+#from langchain.agents import AgentType
+#from langchain.tools.python.tool import PythonREPLTool
+#from langchain.python import PythonREPL
 from langchain.chat_models import ChatOpenAI
 
 config = {
@@ -36,7 +36,7 @@ def invoke(openai_api_key, prompt):
     try:
         llm = ChatOpenAI(temperature=0, model="gpt-4")
 
-        tools = load_tools(["llm-math","wikipedia"], llm=llm)
+        #tools = load_tools(["llm-math","wikipedia"], llm=llm)
 
         #agent= initialize_agent(
         #    tools + [time],