Update agent.py

agent.py

@@ -283,7 +283,7 @@ class MagAgent:
 
     async def __call__(self, question: str, tast_id) -> str:
         """Process a question asynchronously using the MagAgent."""
-        print(f"MagAgent received question (first 50 chars): {question[:50]}... Task ID: {task_id}"")
+        print(f"MagAgent received question (first 50 chars): {question[:50]}... Task ID: {task_id}")
         
         try:
             if self.rate_limiter: