Update app.py

app.py

@@ -14,10 +14,14 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 class BasicAgent:
     def __init__(self):
         self.agent = create_agent()
+        self.question_dict = dict()
         print("BasicAgent initialized.")
     def __call__(self, question: str) -> str:
         print(f"Agent received question (first 50 chars): {question[:50]}...")
+        if question_dict[question]:
+            return question_dict[question]
         fixed_answer = self.agent.run(question)
+        question_dict[question] = fixed_answer
         print(f"Agent returning fixed answer: {fixed_answer}")
         return fixed_answer