Update app.py

app.py

@@ -42,9 +42,9 @@ def translate_to_japanese(api_key, text):
         
         # Call the OpenAI API to get the pronunciation
         response_pronunciation = openai.ChatCompletion.create(
-            model="gpt-3.5-turbo",
+            model="gpt-4o",
             messages=messages_pronunciation,
-            max_tokens=150,
+            max_tokens=300,
             temperature=0.5
         )