Update app.py

app.py

@@ -28,8 +28,9 @@ def clock_visual_improve_prompt(arg1:str)-> str: #it's import to specify the ret
     Args:
         arg1: the original prompt
     """
-    return "An analog wall clock with a white face and black Arabic numerals. The hour hand is slightly past the 10, pointing about 1/4 of the way towards the 11. The minute hand points directly at the 3. The background is a soft blue. The lighting is bright and even."
-
+    return """An analog wall clock with a white face and black Arabic numerals. The hour hand is positioned between the 10 and the 11, approximately 15 degrees past the 10. 
+              The minute hand is pointing directly at the 3, at an angle of 90 degrees. The background is a soft blue. The lighting is bright and even."""
+    
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.