change default model

app.py

@@ -185,7 +185,7 @@ Our model is trained separately for different tasks, so it’s best to use the c
             lora_model = gr.Dropdown(
                 label="LoRA Model",
                 choices=list(lora_models.keys()),
-                value="None"
+                value="GenEval"
             )
 
             sample_prompt_button = gr.Button("Sample Prompt", scale=0, variant="secondary")