Update app.py

app.py

@@ -3,6 +3,7 @@ import gradio as gr
 import requests
 import inspect
 import pandas as pd
+from langchain_community.llms import HuggingFaceHub
 
 # (Keep Constants as is)
 # --- Constants ---
@@ -87,7 +88,11 @@ def run_and_submit_all( profile: gr.OAuthProfile | None):
 
     # 1. Instantiate Agent ( modify this part to create your agent)
     try:
-        agent = BasicAgent()
+        llm = HuggingFaceHub(
+            repo_id="google/flan-t5-xl",
+            model_kwargs={"temperature": 0.5, "max_length": 512}
+        )
+        agent = BasicAgent(llm)
     except Exception as e:
         print(f"Error instantiating agent: {e}")
         return f"Error initializing agent: {e}", None