Fix {}

basic_agent.py

@@ -230,7 +230,7 @@ def main():
                 continue
             try:
                 submitted_answer = agent(question_text)
-                print(f"{idx=} {"*" * 20}")
+                print(f"{idx=} {'*' * 20}")
                 print([submitted_answer, question_text])
 
                 answers_payload.append({"task_id": task_id, "submitted_answer": submitted_answer})