Add application file

app.py

@@ -11,9 +11,13 @@ import gradio as gr
 import boto3 
 
 
-from langchain import OpenAI, load_tools, initialize_agent
+from langchain import OpenAI, initialize_agent
+
+from llama_index.tools import load_tools
+
+# load_tools
 from langchain.agents import AgentType
-from langchain.agents.tools import SQLAgent
+# from langchain.agents.tools import SQLAgent
 from langchain.memory import ReadOnlySharedMemory
 
 
@@ -61,7 +65,6 @@ llm = OpenAI(temperature=0, verbose=True, openai_api_key=openai_api_key)
 # iface.launch(share=True)
 
 # Load the language model and tools
-llm = OpenAI()
 tools = load_tools(["llama_index"], llm=llm)
 
 # Define the agent
@@ -74,7 +77,7 @@ def chatbot(user_name):
     # Define the memory
     memory = ReadOnlySharedMemory()
     # Define the SQL agent
-    sql_agent = SQLAgent(database="my_database.db", table="my_table")
+    # sql_agent = SQLAgent(database="my_database.db", table="my_table")
     # Loop until the user ends the conversation
     
     while True: