Update app.py

app.py

@@ -12,7 +12,7 @@ def process_with_function(text, api_key):
         # Initialize the model
         model = ChatOpenAI(
             openai_api_key=api_key,
-            model="gpt-3.5-turbo"
+            model="gpt-4o-mini"
         )
         
         # Create prompt template