Update app.py

app.py

@@ -115,11 +115,13 @@ def main():
         human_ask_tool = CustomAskHumanTool()
         # agent prompt
         prefix, format_instructions, suffix = create_agent_prompt()
+        mode = "Agent with AskHuman tool"
 
         # initialize agent
         agent = initialize_agent(
             agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION,
-                    tools=[db_search_tool,human_ask_tool,google_searchtool],
+                    tools=[human_ask_tool,db_search_tool,google_searchtool]
+                    if mode == "Agent with AskHuman tool"
             llm=llm,
             verbose=True,
             max_iterations=5,