Update app.py

app.py

@@ -10,16 +10,25 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 
 # --- Basic Agent Definition ---
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
+from transformers import pipeline
+
 class BasicAgent:
     def __init__(self):
         print("BasicAgent initialized.")
+        self.generator = pipeline(
+            "text2text-generation",
+            model="google/flan-t5-base",
+            max_new_tokens=64
+        )
+
     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
+        prompt = f"Answer briefly and directly:\n{question}"
+        result = self.generator(prompt)[0]["generated_text"]
+        answer = result.strip()
+        print(f"Agent returning answer: {answer}")
+        return answer
 
-        return fixed_answer
 
 def run_and_submit_all( profile: gr.OAuthProfile | None):
     """