Update app.py

app.py

@@ -576,6 +576,19 @@ gradio_desc = """This tool translates datasets using the WMT21 translation model
 ## 💭 What Does This Tool Do:
 - Translates datasets based on the selected model type.
 - Uploads the translated dataset to Hugging Face.
+## 📊 Dataset Model Types:
+- **mix**: 
+  - `prompt`: List of dictionaries with 'content' and 'role' fields (multi-turn conversation).
+  - `chosen`: Single dictionary with 'content' and 'role' fields.
+  - `rejected`: Single dictionary with 'content' and 'role' fields.
+- **orpo**: 
+  - `prompt`: String (user input).
+  - `chosen`: List of dictionaries with 'content' and 'role' fields.
+  - `rejected`: List of dictionaries with 'content' and 'role' fields.
+- **ufb**: 
+  - `prompt`: String (user input).
+  - `chosen`: List of dictionaries with 'content' and 'role' fields.
+  - `rejected`: List of dictionaries with 'content' and 'role' fields.
 ## 🛠️ Backend:
 The translation backend runs on the Hugging Face Hub API.
 """