Update app.py

app.py

@@ -24,7 +24,7 @@ def decision(png_file_path, client, lmm: str) -> str:
 
     image_data = generate_data_uri(png_file_path)
 
-    user_message = """
+    system_message = """
     You are an expert in cricket tasked to judge whether a batter is out by Leg Before Wicket (LBW). You will be presented with an image of the ball hitting a batter's pads and you will have to make a decision whether the batter is to be judged out or not applying the following rules. 
 
     There are three important zones to consider  while making your decision. 
@@ -47,10 +47,13 @@ def decision(png_file_path, client, lmm: str) -> str:
     """
     
     decision_prompt = [
+        {
+            'role': 'system',
+            'content': system_message
+        },
         {
             'role': 'user', 
             'content': [
-                {"type": "text", "text": user_message},
                 {"type": "image_url", "image_url": {"url": image_data}}
             ]
         }