Update app.py

app.py

@@ -3,6 +3,7 @@ import gradio as gr
 import requests
 import inspect
 import pandas as pd
+from smolagents import CodeAgent, InferenceClientModel, DuckDuckGoSearchTool
 
 # (Keep Constants as is)
 # --- Constants ---
@@ -10,14 +11,32 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
+from smolagents import CodeAgent, InferenceClientModel, DuckDuckGoSearchTool
+
 class BasicAgent:
     def __init__(self):
-        print("BasicAgent initialized.")
+        print("Initializing Smolagent...")
+        system_message = """You are an expert research assistant. 
+You perform multi-step research to provide an accurate, concise answer.
+IMPORTANT: Output ONLY the final answer value (number, name, or comma-separated list). 
+Do NOT include 'FINAL ANSWER:' or conversational text.
+"""
+        self.agent = CodeAgent(
+            tools=[DuckDuckGoSearchTool()], 
+            model=InferenceClientModel("Qwen/Qwen2.5-Coder-32B-Instruct"), 
+            system_prompt=system_message, 
+            max_steps=10
+        )
+
     def __call__(self, question: str) -> str:
-        print(f"Agent received question (first 50 chars): {question[:50]}...")
-        fixed_answer = "This is a default answer."
-        print(f"Agent returning fixed answer: {fixed_answer}")
-        return fixed_answer
+        print(f"Agent received question: {question[:50]}...")
+        try:
+            # Pass the incoming question to the agent
+            answer = self.agent.run(question)
+            return str(answer).strip()
+        except Exception as e:
+            print(f"Error during agent run: {e}")
+            return "Error"
 
 def run_and_submit_all( profile: gr.OAuthProfile | None):
     """